Over-the-counter drug use by the rural elderly.
Moore
J F
JF
Johnson
J E
JE
D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008297:Male; D004366:Nonprescription Drugs / Q000627:therapeutic use*; D012423:Rural Health; D011795:Surveys and Questionnaires
D004366:Nonprescription Drugs