Morbidity pattern in the eastern railway population.
D000328:Adult; D002648:Child; D003240:Connective Tissue Diseases / Q000453:epidemiology*; D003967:Diarrhea / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007194:India; D008297:Male; D012140:Respiratory Tract Diseases / Q000453:epidemiology*