RT Journal Article SR Electronic T1 The economic case for planned cesarean section for breech presentation at term JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1118 OP 1119 DO 10.1503/cmaj.060171 VO 174 IS 8 A1 Henderson, Jane A1 Petrou, Stavros YR 2006 UL http://www.cmaj.ca/content/174/8/1118.abstract