Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Robert B. Reger"'
Autor:
Wm. Keith C. Morgan, Robert B. Reger
Publikováno v:
Chest. 118:1639-1644
Most studies of the rate of decline in ventilatory capacity in normal subjects take into account a relatively restricted number of factors, such as age, smoking, and dust exposure. There is increasing evidence to suggest that such a limited approach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5de5707d2295d99e18d4ab137fefc1a5
https://doi.org/10.1378/chest.118.6.1639
https://doi.org/10.1378/chest.118.6.1639
Publikováno v:
Journal of Clinical Toxicology.
The US coal mine dust (“CMD”) standard is among the lowest in the world. Lowering exposures to 2 mg/m3 markedly reduced prevalence of coal workers pneumoconiosis (“CWP”). Lowering the standard to 1 mg/m3 is proposed because of a recent increa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82bc8f76fb8f9c29f988f4fc828176f2
https://doi.org/10.4172/2161-0495.s1-003
https://doi.org/10.4172/2161-0495.s1-003
Publikováno v:
Journal of Clinical Toxicology.
Implementation of the coal mine dust (“CMD”) interim standard of 3.0 milligrams per cubic meter (“mg/m 3 ”) in 1970 was reduced to 2.0 mg/m3 in 1972 and produced a steady decline in dust levels and prevalence of coal workers pneumoconiosis (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0853181ea04d7247a739d618412093eb
https://doi.org/10.4172/2161-0495.s1-008
https://doi.org/10.4172/2161-0495.s1-008
Publikováno v:
Chest. 102:251-260
Scanty irregular opacities are not uncommonly observed on the chest roentgenogram in the absence of interstitial fibrosis of the lungs. In such circumstances the irregular opacities, when present, tend to be relatively scanty and seldom, if ever, exc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50aa7d821dfb6cdc37658efd5e931356
https://doi.org/10.1378/chest.102.1.251
https://doi.org/10.1378/chest.102.1.251
Publikováno v:
Journal of Occupational & Environmental Medicine. 40:12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b33f6f36e3eef32b59f69ff288fd321
https://doi.org/10.1097/00043764-199801000-00003
https://doi.org/10.1097/00043764-199801000-00003
Autor:
Joseph Costello, Dennis Groce, James A. Merchant, Kenneth Bridbord, Robert B. Reger, John F. Gamble, Marilyn Hutchison, Carl E. Ortmeyer, William Jones, William L. Wagner
Publikováno v:
Environmental Health Perspectives
An area of major concern in considering increased coal production and utilization is the health and safety of increased numbers of workers who mine, process, or utilize coal. Hazards related to mining activities in the past have been especially serio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc3dbfbca445c1d57f673c96b286ae9e
https://doi.org/10.1289/ehp.7933285
https://doi.org/10.1289/ehp.7933285
Autor:
Martin L. Silbiger, E. Nicholas Sargent, Robert B. Reger, Richard G. Ames, James A. Merchant, Phillip P. Polakoff, Philip Whittlesey
Publikováno v:
Chest. 81:290-295
A reading trial was conducted as part of the 1978 Bay Area Asbestos Screening Project to evaluate the utility of adding oblique-view roentgenograms to standard posterior-anterior (PA) views. Chest films from a sample of 555 workers with histories of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::610744a9ee1ba84caa387cfac55a933d
https://doi.org/10.1378/chest.81.3.290
https://doi.org/10.1378/chest.81.3.290
Publikováno v:
Thorax. 25:544-549
The results obtained from two radiological methods of determining total lung capacity (TLC) (Kovach9s parabo oid and Barnhard9s ellipsoid) were compared with those obtained with the body plethysmograph. Determinations of TLC were made in four groups
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac524c407972f41dad767a570513d498
https://doi.org/10.1136/thx.25.5.544
https://doi.org/10.1136/thx.25.5.544
Publikováno v:
Thorax. 26:585-590
The residual volume and total lung capacity of 1,455 working Pennsylvania coal miners were determined as part of a larger epidemiological study. The age of the subjects varied between 18 and 65 with a mean of 48·7 years. The total lung capacity of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c0abb5627a68ef023373b0e8ddbcc47
https://doi.org/10.1136/thx.26.5.585
https://doi.org/10.1136/thx.26.5.585
