OBJECTIVES To describe the cancer pattern in a cohort of commercial pilots by follow up through the Icelandic Cancer Registry. METHODS This is a retrospective cohort study of 458 pilots with emphasis ...

Objectives We investigated associations between maternal occupations and a diagnosis of autism spectrum disorder (ASD) in offspring. Methods We obtained data for 1702 ASD cases born between 1973 and ...

Samples of paraquat dichloride and paraquat dimethosulphate are equitoxic when the LD 50 is expressed as mg. paraquat ion/kg. body-weight. There are wide species variations in the LD 50 and, of course ...

1 School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia 2 Black Dog Institute, Sydney, New South Wales, Australia 3 St George Hospital, Sydney, New South Wales, ...

Background Exposure to natural environments is thought to be beneficial for human health, but the evidence is inconsistent. Objective To examine whether exposure to green and blue spaces in urban ...

There is growing concern over the detrimental health effects to firefighters produced by exposure to combustion byproducts of burning materials. To assess the types and levels of exposure encountered ...

4 School of Public Health, University of California, Berkeley, California, USA 5 Department of Environmental Health, Harvard School of Public Health, Boston, Massachusetts, USA 6 Department of ...

3 School of Public Health, University of North Carolina, Chapel Hill, North Carolina, USA Correspondence to Professor Dana Loomis, School of Community Health Sciences/MS-274, University of Nevada, ...

5 Pulmonary and Critical Care Unit, Massachusetts General Hospital, Department of Medicine, Harvard Medical School, Boston, MA, USA Correspondence to: Dr D Christiani Occupational Health Program, ...

1 Department of Occupational Medicine, Buddhist Tzu Chi General Hospital, Hualien, Taiwan 2 School of Medicine, Tzu Chi University, Hualien, Taiwan 3 Green Energy and Environmental Research ...