Ventilatory function in Nigerian coal miners.
نویسندگان
چکیده
منابع مشابه
Ventilatory function in Nigerian coal miners.
Ventilatory capacity has been measured in 675 Nigerian colliery employees classified in three groups according to occupation: coalface workers, other underground workers with low exposure to dust, and surface workers in administrative and clerical jobs. Men with current respiratory symptoms were excluded, as were ex-miners. The faceworkers were a slightly older group who smoked less, and they w...
متن کاملPneumoconiosis in coal miners.
IRVINE, L. G., SIMSON, F. W., and STRACHAN, A. S. (1930), Proc. Intern. Conf. on Silicosis in Johannesburg, I.L.O. Studies and Reports, Series F. (Industrial Hygiene), No. I3, p. 259. JONES, W. R. (I933), ,. of Hyg., 33, 307. KETTLE, E. H. (I932), Y. Path. and Bat., 35, 395. KETTLE, E. H. (I934), Ibid., 38, 20o. KING, E. J. (I945), M.R.C. Special Report Series, No. 250, p. 73. KING, E. J. (I947...
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Legionnaires' disease was diagnosed in three mineworkers at a colliery. Investigation of water samples from various sites at the colliery did not discover a source of the infection. Results of serological surveys undertaken on the workmates of the patients and other miners showed only one additional positive Legionella indirect fluorescent antibody test. There was, therefore, no justification f...
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ژورنال
عنوان ژورنال: Occupational and Environmental Medicine
سال: 1981
ISSN: 1351-0711
DOI: 10.1136/oem.38.3.275