Abstract
Farquhar, CM
Farquhar, CM (reprint author), Univ Auckland, Obstet & Gynaecol, Auckland, New Zealand.; Farquhar, CM (reprint author), Aukland Dist Hlth Board, Auckland, New Zealand.
BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 2018; 125 (7): 783