RT Journal Article SR Electronic T1 Group B streptococcal endocarditis following elective surgical abortion JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E916 OP E918 DO 10.1503/cmaj.181688 VO 191 IS 33 A1 Billick, Maxime A1 Gold, Wayne L. YR 2019 UL http://www.cmaj.ca/content/191/33/E916.abstract AB