RT Journal Article SR Electronic T1 Tough choices: private sale of drugs in public hospitals JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 374 OP 376 DO 10.1503/cmaj.081137 VO 182 IS 4 A1 Colleen M. Flood A1 Lorian Hardcastle YR 2010 UL http://www.cmaj.ca/content/182/4/374.abstract