Dufour, Sinéad Directive clinique n [electronic resource] - Journal of obstetrics and gynaecology Canada : JOGC = Journal d'obstetrique et gynecologie du Canada : JOGC 04 2020 - 523-537 p. digital Publication Type: Practice Guideline; Journal Article ISSN: 2665-9867 Standard No.: 10.1016/j.jogc.2020.01.018 doi