RT Journal Article SR Electronic T1 The church of cryopreservation JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 749 OP 750 DO 10.1503/cmaj.109-4145 VO 184 IS 7 A1 Michael Monette YR 2012 UL http://www.cmaj.ca/content/184/7/749.abstract