A study of acute respiratory diseases with special reference to Mycoplasma pneumoniae infections.
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D009175:Mycoplasma Infections / Q000453:epidemiology*; D012140:Respiratory Tract Diseases / Q000453:epidemiology*; D012141:Respiratory Tract Infections / Q000453:epidemiology