TY - JOUR AU - De Jonge, A; Teunissen, T A; Lagro-Janssen, A L TI - Supine position compared to other positions during the second stage of labor: a meta-analytic review JO - J Psychosom Obstet Gynaecol IS - 01 VL - 25 PY - 2004 DO - 10.1080/01674820410001737423 L3 - PubMed-ID: 15376403 SP - 35 EP - 45 N1 - . Doi: 10.1080/01674820410001737423 ER -