Zobrazeno 1 - 10
of 34
pro vyhledávání: '"R L, Cowie"'
Publikováno v:
Journal of Asthma. 38:179-184
A consecutive sample of 378 adults with asthma were assessed at a university asthma program and then interviewed 1 year later regarding their need for emergency department (E.D.) asthma treatment. The purpose of this prospective cohort study was to d
Publikováno v:
Journal of occupational and environmental medicine. 40(11)
Respiratory symptoms, lung function, and radiographic changes among 100 actively employed electricians in Edmonton, Alberta, Canada, with 20 or more years of union membership were compared with those of 100 telephone workers. Posteroanterior chest ra
OBJECTIVES: A cross sectional study was undertaken to assess lung health among plumbers and pipefitters. Respiratory symptoms, lung function, and radiographic changes among 99 actively employed plumbers and pipefitters with > or = 20 years of union m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0051acf88b1a9273e37c6739b5bfec1
https://europepmc.org/articles/PMC1757517/
https://europepmc.org/articles/PMC1757517/
Publikováno v:
American journal of industrial medicine. 34(4)
Construction boilermakers may be exposed to a variety of substances, including asbestos and welding fumes. Past studies of boilermakers have shown increases in mortality from lung cancer and asbestosis and radiographic changes consistent with asbesto
Publikováno v:
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease. 1(3)
Provincial Tuberculosis Service, Alberta, Canada.To estimate resistance rates of Mycobacterium tuberculosis to antituberculosis drugs in relation to previous treatment, country of origin, age and duration of residence in Canada.Retrospective chart re
Autor:
R L, Cowie, J W, Sharpe
Publikováno v:
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease. 1(2)
A tuberculosis centre for the diagnosis, management and control of all tuberculosis in a region in Western Canada with a population of approximately 1.2 million.To measure the proportion of cases of extra-pulmonary tuberculosis in relation to country
Autor:
R L, Cowie
Publikováno v:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 87(3)
Autor:
R L, Cowie, S K, Mabena
Publikováno v:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 86(7)
To determine whether asthma in goldminers is caused by or contributed to by their working environment.A case-control study in which men with asthma working underground in goldmines were compared with underground goldminers without asthma in relation
Publikováno v:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 81(8)
Men from a working population of black gold-miners were studied prospectively during an 8-month period to determine the incidence and aetiology of seizures in this population. Computed tomography (CT) of the brain was the primary investigation. From
Autor:
R L, Cowie, R D, Dansey
Publikováno v:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 78(8)
A group of 55 black men with mild or moderate hypertension who were being treated with methyldopa, prazosin, and a thiazide diuretic in combination with sotalol, were studied before and after changing their treatment to captopril and a thiazide diure