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Silicosis - Medical Aspects - Lakeside Press

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Silicosis - Medical Aspects - Lakeside Press

Silicosis: Medical Aspects Lawrence Martin, M.D., FACP, FCCP Associate Professor of Medicine Case Western Reserve University School of Medicine Cleveland

http://www.lakesidepress.com/Silicosis/MedicalAspects.ppt

Date added: October 6, 2011 - Views: 134

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Occupational Exposure to Silica - Georgia Tech Occupational ...

Silicosis Prevention Introduction to OSHA’s Special Emphasis Program Silica Special Emphasis Program Began in 1997 Part of OSHA current Strategic Plan (through 2008) Compliance Enforcement Consultation Training and Outreach OSHA Web-site Standard Development and Stakeholders Meetings Currently ...

http://www.oshainfo.gatech.edu/chipout/files/docs/silica-intro.ppt

Date added: November 5, 2011 - Views: 42

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Presentation Title - Occupational Safety and Health ...

Silicosis is a disabling, nonreversible and sometimes fatal lung disease caused by breathing in a large amount of crystalline silica. Chronic or “classical” silicosis is the most common type. It typically appears 20-40 years after exposure and progresses even if exposure ceases.

https://www.osha.gov/dte/library/silicosis/silica_nep_2008_employer_prof.ppt

Date added: February 1, 2012 - Views: 36

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Silica Dust - Hazards and Contros - Sheridan College

HAZARDS & CONTROLS What are the hazards associated with exposure to silica dust, as well as basic preventive and control measures Each year more than one million miners and other workers are exposed to dangerous levels of the dust - SILICA SILICOSIS HIGH RISK JOBS Where’s it come from?

http://www.sheridan.edu/site/assetlibrary/nwccd/offices/msha/SilicaRR!!!.ppt

Date added: April 27, 2012 - Views: 40

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Silica in Construction Training Kit - Washington

Acute silicosis may develop after very short periods of high exposure. Chronic silicosis develops after many years of lower levels of exposure. 7 Silica Exposure Limits Is there a safe limit for silica?

http://wisha-training.lni.wa.gov/training/trainingkits/SilicaInConstruction/silicaconst.ppt

Date added: October 30, 2011 - Views: 93

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Silicosis - A Primer for Prevention - New York State ...

Silicosis - A Primer for Workplace Prevention The History of Silicosis Reports of workers dying of silicosis - a disabling, non-reversible and sometimes fatal lung disease caused by inhaling dust containing silica - date back to ancient Greece.

http://www.labor.state.ny.us/workerprotection/safetyhealth/PDFs/MSHA/powerpoint/MSHA%20Silicosis%20on%20Power%20Point.ppt

Date added: September 7, 2012 - Views: 48

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Silica and Silicosis - University of Texas at Austin

Title: Silica and Silicosis Author: Christina Davis Last modified by: Christina Davis Created Date: 10/30/2012 11:45:14 PM Document presentation format

http://sessler.cm.utexas.edu/Sessler_Group_Website/Safety_Talk_files/30%20October%20Safety%20Silicosis.ppt

Date added: May 10, 2014 - Views: 1

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Presentation Title - Occupational Safety and Health ...

Silicosis (pulmonary fibrosis) Chronic, accelerated, acute A continuing problem Lung cancer Tuberculosis Chronic obstructive pulmonary disorder Other Immunologic disorders and autoimmune diseases Renal disease Stomach and other cancers What Are the Symptoms and Signs of Chronic Silicosis?

https://www.osha.gov/dte/library/silicosis/silica_outreach_2008_employee/silica_outreach_2008_employee.ppt

Date added: October 14, 2011 - Views: 32

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Silica - STEPS of PA

It also decreases the elasticity of the lungs which decreases flow of air into and out of lungs Health Effects - Silicosis Silicosis is progressive and can be fatal – 15 – 20 Years Silica exposure has also been linked to lung cancer Accelerated Silicosis ...

http://stepsofpa.com/PDF/07_Silica.ppt

Date added: March 18, 2013 - Views: 19

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Occupational Exposure to Silica - Georgia Tech Occupational ...

Silicosis Prevention Georgia Tech Safety and Health Consultation Program * Control by Ventilation: Tuckpointing Georgia Tech Safety and Health Consultation Program * Engineering Controls: 3.

http://www.oshainfo.gatech.edu/hispanic/Powerpoints/silicosis.ppt

Date added: April 17, 2013 - Views: 10

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Slide 1

Mohammad Tohidi M.D. Professor of Internal Medicine Department of Pulmonary Medicine Ghaem Hospital MUMS Mashhad IRAN Normal Simple silicosis noal chest x-ray Accelerated Silicosis ( Progressive Massive Fibrosis) normal chest x-ray ...

http://www.mums.ac.ir/shares/ltrc/ltrc/seminar/education/Dr%20Towhidi/Presentation%20last%20silicosis.ppt

Date added: March 12, 2012 - Views: 38

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PowerPoint Presentation

Evaluation of the New Jersey Silicosis Surveillance System, 1993-2008 Jessie Gleason, MSPH CDC/CSTE Applied Epidemiology Fellow New Jersey Department of Health and Senior Services

http://www.cste2.org/confpresentations/UploadedFiles/jgleason_presentation_6jun12.ppt

Date added: June 28, 2013 - Views: 5

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PowerPoint Presentation

These include: BDWG/Risk2You ppt/V03 Ballast Dust ... Inhaling RCS can lead to silicosis. Silicosis is a serious and irreversible lung disease that causes permanent disablement and early death. This can be exacerbated by smoking.

http://www.safety.networkrail.co.uk/Toolbox-for-Supervisor/National-Supply-Chain-NSC/~/media/Home/New%20Structure%2017%20apr%202013/Toolbox%20for%20supervisors/National%20Delivery%20Service%20NDS/BDWG/BDWG%20%20Risk2You%20V01%20Final.ashx

Date added: May 29, 2014 - Views: 1

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Potential Health Risks from the Proposed Sand Processing ...

Silicosis is progressive and leads to disability and death. About 200 people in the US will die this year due to workplace exposure to silica (NIOSH 2008). Health Effects Silicosis: Crude mortality rates by state, U.S. residents age 15 and over, 1991-1992.

http://people.uwec.edu/piercech/NEHASilicaPresentation-2011.ppt

Date added: October 13, 2011 - Views: 39

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Silica - It's Not Just Dust! - OSHA Online Training Courses

... Related Deaths Total US deaths 1968-1990 where silica is reported on death certificate: 13,744 people Deaths where silicosis is reported as underlying cause of death: ...

http://www.safetytraineronline.com/consilica.ppt

Date added: October 27, 2011 - Views: 41

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PNEUMOCONIOSIS - United States Mine Rescue Association

Lung diseases resulting from the inhalation of dust SILICOSIS A lung disease seen in industry in which individuals are exposed to quartz/rock dust.

http://www.usmra.com/repository/category/dust_and_silica/SILICA.PPT

Date added: March 7, 2012 - Views: 11

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PowerPoint Presentation

Silicosis Silicosis Normal chest X-Ray Tuberculosis Lung cancer Lung cancer Lung cancer Chronic Obstructive Pulmonary Disease (COPD) Health Surveillance How Much is a Problem? ...

http://wwt.uk.com/Resources/p/5/6/Gaynor%20Guthrie%20silica%20talk%20for%2029%20July%202010%20WWT%20briefings.ppt

Date added: May 2, 2013 - Views: 8

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Slide 1

Preventing Silicosis in the Mining Environment Importance of Respirable Dust Control Prevention of Silicosis to Improve Mine Workers Health and Quality of Life.

http://www.usmra.com/repository/category/Dust_and_Silica/Silicosis_Prevention_2008.ppt

Date added: May 5, 2013 - Views: 6

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PowerPoint Presentation

Silica is dangerous in small quantities over time, OSHA allows 0.1 mg/m3. Small inhalation can cause silicosis, bronchitis, or cancer, due to the formation in the lungs decreasing lung capacity. II: ...

http://alpha.chem.umb.edu/chemistry/ch471/documents/Trasar.ppt

Date added: May 17, 2012 - Views: 47

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Preventing silicosis: palestra - HO - Higiene Ocupacional ...

What Is Silicosis? Silicosis is a disabling, nonreversible and sometimes fatal lung disease caused by overexposure to respirable crystalline silica.

http://www.higieneocupacional.com.br/download/preventing-silicosis.ppt

Date added: May 13, 2012 - Views: 18

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Granulomatous Lung Disease - British Division

... Necrotising sarcoidal granulomatosis Bronchocentric granulomatosis Churg Strauss syndrome Sarcoidosis….rarely TB in silicosis Rheumatoid nodule Necrotising Sarcoidal Granulomatosis (NSG) vs Nodular Sarcoidosis: different entities or the same disease?

http://www.bdiap.org/Pulmonary%2004/Abstracts/Kerr.ppt

Date added: October 8, 2011 - Views: 49

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PowerPoint Presentation

Exogenous, ( particulate silica-Silicosis). Fatty Streaks Lesions of Atherosclerosis in Aorta Atheromatous Plaque Silicosis Causes of Chronic inflammation III - Autoimmunity: Occurs in: Rheumatoid arthritis. Lupus erythmatosus. Chronic Inflammation ...

http://www.duhs.edu.pk/download/presentation-2-2010-01-16.ppt

Date added: October 29, 2012 - Views: 51

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PowerPoint Presentation

Silicosis Silicosis is one of the oldest known occupational diseases “SiO2” According to the crystal structure of silicon dioxide, There are three different forms , quartz, cristobalite and tridymite . Silicosis is frequently seen in mining and construction sector. Silicosis disease ...

http://www.oicvet.org/files/pilot-Dust_and_Dust_Measurement.ppt

Date added: May 13, 2013 - Views: 9

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PowerPoint Presentation

... Silicosis Pulmonary fibrosis Cor pulmonale from lung disease Noise-induced hearing loss Silica-related health effects Silicosis Mycobacterial infection Industrial bronchitis & COPD Extrapulmonary diseases (autoimmune and renal) Lung cancer Pleural abnormalities Diseases of RESEP ...

https://www.regonline.com/custImages/240000/245194/Cecilel%20Rose%20Presentation.ppt

Date added: May 22, 2013 - Views: 7

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PowerPoint Presentation

... Respiratory System CHRONIC BRONCHITIS Diseases of the Respiratory System EMPHYSEMA Diseases of the Respiratory System SILICOSIS Diseases of the Respiratory System BLACK LUNG LUNG CANCER ...

http://forscience.typepad.com/files/f3---notes-1.4.ppt

Date added: May 13, 2013 - Views: 5

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PowerPoint Presentation

Silicosis is a serious and irreversible lung disease that causes permanent disablement and early death, and it is made worse by smoking ... BDWG/Mgr/ppt/002 National Control - Quarries Existing controls found to be sufficient and in line with HSE Guidelines Regional Control – Local ...

http://www.safety.networkrail.co.uk/Toolbox-for-Supervisor/National-Supply-Chain-NSC/~/media/Home/New%20Structure%2017%20apr%202013/Toolbox%20for%20supervisors/National%20Delivery%20Service%20NDS/BDWG/BDWG%20Manager%20V03.ashx

Date added: May 31, 2014 - Views: 2

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Pneumoconiosis. Silicosis. Silicatosis.

Silicosis is lung disease caused by inhalation of fine silica dust; the dust causes inflammation and then scarring of the lungs. Scarring shows up on chest x-ray. Silicosis is one type of pneumoconiosis, the medical term for lung scarring from inhaled dust.

http://intranet.tdmu.edu.ua/data/kafedra/theacher/vnutrmed2/kvasnitskaos/English/Lectures/1.%20Pneumoconiosis.%20Silicosis.%20Silicatosis.%20Vibration%20disease.ppt

Date added: January 13, 2014 - Views: 8

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Occupational Lung Diseases - CareGate

Silicosis (1919) and Asbestosis (1931) were later recognized and covered. The Modern Era E.R.A. Merewether (1892-1970) established the danger of asbestos and promoted the first legislation to control it. Late 19th century, occupational lung cancers are described in miners.

http://phdres.caregate.net/curriculum/ppt_files/Occupational-Lung-Dz.ppt

Date added: September 25, 2011 - Views: 77

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NISA OHP Overview - Mine Safety and Health Administration

NISA Silicosis Prevention Program The NISA Silicosis Prevention Program is a GREAT program and if implemented will prevent development of new cases of silicosis. NISA Membership – 24 operators. NISA members committed to the Silicosis Prevention Program – 9!

http://www.msha.gov/REGS/Comments/2010-22403/Transcripts/NISA.ppt

Date added: November 12, 2011 - Views: 31

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High-Resolution Chest CT: Practical Clinical Applications

... UIP Nodular Opacities Nodular Opacities Perilymphatic Nodules Slide 34 Slide 35 Slide 36 Silicosis Random Nodules Slide 39 Slide 40 Slide 41 Metastatic adenoca Slide 43 Slide 44 Slide 45 Centrilobular Nodules Slide 47 Nodular Opacities Slide 49 Increased Lung Opacity Ground ...

http://www.eradsociety.com/wp-content/uploads/2013/04/HRCT-AOCR.ppt

Date added: August 3, 2013 - Views: 26

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SILICOSIS UPDATE:INDIA - ANROEV

Title: SILICOSIS UPDATE:INDIA Author: owner Last modified by: PC04 Created Date: 8/14/2007 5:35:08 PM Document presentation format: On-screen Show Company

http://www.anroev.org/wp-content/uploads/2012/02/SILICOSIS-UPDATE-ANROAV-2007.ppt

Date added: May 25, 2014 - Views: 1

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PowerPoint Presentation

... Noise induced hearing loss compensated Silicosis first 8 cases at compensation board 18 cases of silicosis, noise induced hearing loss in litigation * * Overwhelming * * 10 years of doctors training with PRIA * * Zero results Suggestions?

http://www.anroev.org/wp-content/uploads/2013/11/Murali.ppt

Date added: March 5, 2014 - Views: 6

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Slide 1

SILICOSIS – ASSOCIATED RISKS Increased risk of tuberculosis & lung cancer. Degree of increased risk is highly variable depends on several OTHER factors, including immune system exposure history (for TB), amount of lung scarring age smoking history (for cancer). SILICA ...

http://precast.org/wp-content/uploads/2011/05/NPCA_Silica_Awareness.ppt

Date added: January 21, 2013 - Views: 22

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people.uwec.edu

Silicosis –a fibrosis (scarring) of the lungs. Silicosis is progressive and leads to disability and death. About 200 people in the US will die this year due to workplace exposure to silica (NIOSH 2008). Health Effects Silicosis: Crude mortality rates by state, ...

http://people.uwec.edu/piercech/TownshipofSumnerPresentation-2011.ppt

Date added: October 22, 2012 - Views: 5

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PowerPoint Presentation

Current international drive to eliminate silicosis in mine workers and those exposed to silica At least 50 papers dating from 1969 have been published on the subject of inconsistent pump flow, cyclone performance, ...

http://www.smenet.org/docs/meetings/2008/057.ppt

Date added: May 3, 2013 - Views: 10

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PowerPoint Presentation

Diabetes mellitus, silicosis, Malnutrition or Alcoholism. Immunouppression (HIV). Type of tuberculosis Primary Lung Lymph nodes (cervical) GIT Secondary Pathogenesis of granuloma formation Primary tuberculosis Definition of primary tuberculosis: ...

http://pathmagic.weebly.com/uploads/8/0/1/3/801324/lung_infections.ppt

Date added: February 17, 2013 - Views: 28

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Slide 1

... 1% Mines of Unknown Type 2% No. of Cases Type of Employer at Time of Silica Exposure Occupation Age Silicosis Identified Year Silicosis Identified Year First Exposed to Silica Dust 48 Nonmetallic minerals (sand, gravel, stone) ...

http://www.nj.gov/health/silicosis/mining/documents/njmining_occ_slides.ppt

Date added: May 22, 2013 - Views: 3

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PowerPoint Presentation

If silica dust is inhaled into the lungs it can stay there for many years Silica dust in the lungs can cause silicosis – people with this are at increased risk of tuberculosis and lung cancer Why should we be concerned about it?

http://www.safequarry.com/toolbox/RespirableCrystallineSilica.ppt

Date added: December 9, 2013 - Views: 5

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PowerPoint Presentation

... silicosis Cotton dust – byssinosis Vegetable/plant dust – hypersensitive pneumonitis, bronchial asthma PAINTS Paint contain petroleum solvents. Paint contain Lead pigments (Pb poisoning) → anaemia, neuropathy, ...

http://intake23.weebly.com/uploads/6/2/0/6/6206717/occupational_hazards.ppt

Date added: February 5, 2012 - Views: 80

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PowerPoint Presentation

He wrote about the pathology of silicosis and recommended precautions to avoid hazards Advised physicians to learn about occupational diseases by studying the work environment, and exhorted them to always ask their patients “Of what trade are you?”

http://www.commed.vcu.edu/IntroPH/OH_IH/2011/OHLect_2011.ppt

Date added: February 3, 2012 - Views: 47

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INORGANIC DUSTS - AOEC

... Silicosis Some have suggested an association between silica and other medical conditions including Lung cancer Increased risk of tuberculosis Autoimmune disease Classical Silicosis Irreversible fibrotic disease of lungs May develop only after decades ...

http://www.aoec.org/PPT/Inorganic_Dusts2.ppt

Date added: October 7, 2011 - Views: 24

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PowerPoint Presentation

... based on pathology investigations and experimental studies. crystalline silica 300 workers die every year from silicosis, a chronic, disabling lung disease characterized by the formation of nodules of scar tissue in the lungs in the US.

http://coshnetwork6.mayfirst.org/sites/default/files/Green%20during%20Construction[1].3_0.ppt

Date added: May 13, 2013 - Views: 11

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pneumoconiosis - Welcome to nky.wikidot.com - Your online ...

Physiochemical reactivity Direct injury to tissue (free radicals )e.g. Quartz Fibrosing pneumoconiosis (eg silicosis) Pathogenesis of fibrosis Ingested dusts trigger macrophages to release chemical mediators that trigger fibrosis (TNF, IL 1,PDGF). Persistent ...

http://nky.wdfiles.com/local--files/pathology/pneumoconiosis.ppt

Date added: November 21, 2013 - Views: 4

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Hazard Materials - OhioBWC - Home: Ohio Bureau of Workers ...

DISEASE YEAR TO DIAGNOSIS Asbestosis Usually 10-20 Years Silicosis Usually After 10-20 Years of exposure Black Lung Usually after 10 Years PLAN of ACTION What do you want to do as far as dealing with these hazards? The first thing is to Develop a Plan. Recognize the ...

https://www.bwc.ohio.gov/downloads/blankpdf/06mechanical3slides.ppt

Date added: October 10, 2013 - Views: 17

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Cancer of the Lung - MCC RSPT

... coal dust Black lung or coal miner’s lung Silicosis – inhalation of silica (rocks) Berylliosis – inhalation of beryllium Siderosis – inhalation of iron (welders) Talcosis ...

http://macomb-rspt.com/FILES/RSPT1140/Power%20Points/MODULE%20G4.ppt

Date added: May 25, 2013 - Views: 10

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PowerPoint Presentation

... specific gravity & body’s reaction Pneumoconiosis Asbestosis Silicosis Coal workers pneumoconiosis Lung diseases caused by dust of organic origin Byssinois (exposure to cotton dust) Mushroom workers lung Suberrosis (Cork dust) Bird breeders lung (chickens, parrots, ...

http://www.iaohindia.com/images/208/IAOH_BOHS_01_OH_Overview_Rev1(2).ppt

Date added: May 3, 2013 - Views: 10

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Interstitial Lung Disease - Pathology Scotland

... effusions Rheumatoid nodules Pneumoconiosis Lung disease caused by mineral dust exposure Asbestosis Coal workers lung Silicosis Thin whole mount section of a coal-workers lung (unstained) Coal miner with progressive massive fibrosis (unstained) Disease depends on…. Particle size ...

http://www.pathologyscotland.org/download/scotland_malawi_project/respiratory/3.Interstitial-Lung-Disease.ppt

Date added: October 5, 2011 - Views: 76

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Slide 1

SILICOSIS ROADSHOW * * Silicosis Roadshow Silicosis Road show was approved by MHSC on 28th January 2009. Budget of R5.3 million Target audience of 150 000 miners Three provinces: Gauteng (inclusive of KOSH area) Mpumalanga Free State * Silicosis Roadshow ...

http://www.mhsc.org.za/sites/default/files/general%20presentation%20on%20MHSC%20silicosis%20roadshow.ppt

Date added: May 21, 2014 - Views: 1

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PowerPoint Presentation

Coal Dust - Anthracosis Silica - Silicosis Asbestos - Asbestosis Iron- Siderosis The iris has the " rusty " appearance that results from siderosis. Pneumoconiosis A disease of the lungs characterized by fibrosis and caused by the chronic inhalation of mineral dusts, especially silica and ...

http://uni-mysore.ac.in/Asc/2011/OP%202011/91%20Orientation%20Programme%20from%2014.10.2011%20to%2010.11.2011/Information%20by%20Resource%20Persons/Dr.%20A.V.%20Devi%20Prasad/Env.Poll.Impact.ppt

Date added: September 4, 2013 - Views: 10

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PowerPoint Presentation - Hincks COV4 Ash Exposure Study

Title: PowerPoint Presentation - Hincks COV4 Ash Exposure Study Author: Thea Hincks Keywords: Montserrat health risk assessment exposure to respirable volcanic ash, silicosis

http://seis.bris.ac.uk/~gltkh/theahincks/documents/cov4/hincks_ash_risk_cov4.ppt

Date added: May 23, 2014 - Views: 1