Health hazards in leather industries of Kanpur.
D000328:Adult; D003469:Culture; D004781:Environmental Exposure; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000139:chemically induced* / Q000453:epidemiology; D012959:Socioeconomic Factors; D013633:Tanning