PT - JOURNAL ARTICLE AU - Ana Pilar Betrán AU - Jun Zhang AU - Maria Regina Torloni AU - A Metin Gülmezoglu TI - Determination of a single, universal threshold for caesarean section rate is not the way forward AID - 10.1136/ebmed-2016-110393 DP - 2016 Dec 01 TA - Evidence Based Medicine PG - 237--237 VI - 21 IP - 6 4099 - http://ebm.bmj.com/content/21/6/237.short 4100 - http://ebm.bmj.com/content/21/6/237.full SO - Evid Based Med2016 Dec 01; 21