title: [The elderly and the drug regimens complexity].
authors.forename: Maira Tonidandel
authors.initials: MT
authors.lastname: Barbosa
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001291:Attitude of Health Personnel; D002986:Clinical Trials as Topic; D015897:Comorbidity; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D019338:Polypharmacy; D012307:Risk Factors