RT Journal Article SR Electronic T1 Tamiflu still prudent for pandemic influenza, PHAC maintains JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E133 OP E134 DO 10.1503/cmaj.109-3145 VO 182 IS 2 A1 Laura Eggertson YR 2010 UL http://www.cmaj.ca/content/182/2/E133.abstract AB