Zobrazeno 1 - 7
of 7
pro vyhledávání: '"R J, Rando"'
Publikováno v:
Bulletin of environmental contamination and toxicology. 70(2)
Publikováno v:
The Annals of occupational hygiene. 45(3)
Lung cancer and silicosis mortality were examined longitudinally and by a case-referent analysis in a cohort of workers selected from the North American industrial sand industry. Date of hire in the case-referent sub-cohort extended as far back as th
Publikováno v:
The Annals of occupational hygiene. 45(3)
A cohort mortality study of 2670 men in nine North American industrial sand plants resulted in 83 deaths from lung cancer 20 or more years after hire (standardized mortality ratio 139) and 37 deaths from silicosis (including seven from silico-tubercu
Publikováno v:
The Annals of occupational hygiene. 45(3)
In 1997 a Working Group of the International Agency for Research on Cancer changed an earlier classification of crystalline silica as a human carcinogen from Group 2A to Group 1, though commenting that the carcinogenicity might vary with industrial c
Publikováno v:
Occupational medicine (Philadelphia, Pa.). 15(2)
In this review, the authors have attempted to present the difficulty in defining a permissible exposure limit (PEL) to agents that act as sensitizers and may induce asthma-even at exposure levels less than the PEL. One approach to this relatively una
Publikováno v:
Thorax. 43(8)
A worker developed toluene diisocyanate induced asthma in 1974. On reassessment, 11 years after leaving the chemical plant where toluene diisocyanate was produced, he had no respiratory symptoms and normal bronchial reactivity in response to methacho
Publikováno v:
Journal of occupational medicine. : official publication of the Industrial Medical Association. 24(11)
Because of current concern regarding possible adverse health effects of formaldehyde, we have reinvestigated two renal dialysis unit nurses shown to have formaldehyde asthma by inhalation provocation tests in 1973 and 1975, respectively. Their origin