A survey of pneumoconiosis at a Sheffield steel foundry.
D000041:Absenteeism; D000328:Adult; D000367:Age Factors; D000368:Aged; D001991:Bronchitis / Q000150:complications; D003937:Diagnosis, Differential; D004739:England; D004781:Environmental Exposure; D006306:Health Surveys; D006801:Humans; D008297:Male; D008669:Metallurgy; D008875:Middle Aged; D009790:Occupations; D011009:Pneumoconiosis / Q000000981:diagnostic imaging / Q000453:epidemiology*; D011859:Radiography; D012806:Siderosis / Q000000981:diagnostic imaging / Q000453:epidemiology; D012829:Silicosis / Q000000981:diagnostic imaging / Q000453:epidemiology; D013997:Time Factors; D014896:Welding