TY - GEN AU - Stewart,Lesley A AU - Simmonds,Mark AU - Duley,Lelia AU - Dietz,Kristina Charlotte AU - Harden,Melissa AU - Hodkinson,Alex AU - Llewellyn,Alexis AU - Sharif,Sahar AU - Walker,Ruth AU - Wright,Kath TI - Evaluating progestogens for prevention of preterm birth international collaborative (EPPPIC) individual participant data (IPD) meta-analysis: protocol SN - 2046-4053 PY - 2018///0725 KW - Female KW - Humans KW - Infant KW - Infant Mortality KW - trends KW - Infant, Newborn KW - International Cooperation KW - Maternal Death KW - prevention & control KW - Maternal Mortality KW - Pregnancy KW - Premature Birth KW - Prenatal Care KW - methods KW - Progestins KW - administration & dosage KW - Randomized Controlled Trials as Topic KW - Systematic Reviews as Topic KW - Meta-Analysis as Topic N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/s13643-017-0600-x ER -