Ninety-day versus thirty-day drug-dispensing systems.
Parikh
S P
SP
Department of Pharmacy, VA San Diego Healthcare System, 3350 La Jolla Village Drive, San Diego, CA 92151, USA.
Dishman
B R
BR
Smith
T L
TL
D011307:Drug Prescriptions / Q000191:economics*; D006801:Humans; D008329:Managed Care Programs / Q000191:economics*; D013997:Time Factors