Chinese and Hispanic elders and OTC drugs.
D000368:Aged; D000369:Aged, 80 and over; D001213:Asian; D002681:China / Q000208:ethnology; D002908:Chronic Disease / Q000628:therapy*; D005260:Female; D006630:Hispanic or Latino; D006801:Humans; D008297:Male; D004366:Nonprescription Drugs / Q000627:therapeutic use*
D004366:Nonprescription Drugs