RT Journal Article SR Electronic T1 Payment for plasma raises ethical issues JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E446 OP E446 DO 10.1503/cmaj.109-4855 VO 186 IS 12 A1 Wendy Glauser YR 2014 UL http://www.cmaj.ca/content/186/12/E446.abstract AB