The top-40 prescription drugs in Canada (1997).
Grad
H A
HA
Faculty of Dentistry, University of Toronto.
Miller
P A
PA
Copp
P E
PE
D002170:Canada; D011307:Drug Prescriptions / Q000706:statistics & numerical data*; D004363:Drug Utilization / Q000706:statistics & numerical data; D006801:Humans