Provider: NIHR Journals Library Content:text/plain; charset="UTF-8" TY - JOUR LB - 1. AU - Norman, Jane E AU - Marlow, Neil AU - Messow, Claudia-Martina AU - Shennan, Andrew AU - Bennett, Philip R AU - Thornton, Steven AU - Robson, Stephen C AU - McConnachie, Alex AU - Petrou, Stavros AU - Sebire, Neil J AU - Lavender, Tina AU - Whyte, Sonia AU - Norrie, John TI - Does progesterone prophylaxis to prevent preterm labour improve outcome? A randomised double-blind placebo-controlled trial (OPPTIMUM) J2 - Health Technol Assess PY - 2018 VL - 22 SP - 35 UR - https://doi.org/10.3310/hta22350 DO - 10.3310/hta22350 ER -