title: Validation of two methods of data collection of self-reported medicine use among the elderly.
authors.forename: J A
authors.initials: JA
authors.lastname: Landry
authors.forename: M A
authors.initials: MA
authors.lastname: Smyer
authors.forename: J G
authors.initials: JG
authors.lastname: Tubman
authors.forename: D J
authors.initials: DJ
authors.lastname: Lago
authors.forename: J
authors.initials: J
authors.lastname: Roberts
authors.forename: W
authors.initials: W
authors.lastname: Simonson
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D003625:Data Collection / Q000379:methods*; D011307:Drug Prescriptions / Q000706:statistics & numerical data*; D004358:Drug Therapy; D005260:Female; D006801:Humans; D008297:Male; D010414:Pennsylvania; D015203:Reproducibility of Results