INPLASY202090080 Chinese herbal medicine for previous cesarean scar defect: A protocol for systematic review and meta-analysis Keywords: Previous cesarean scar defect; Chinese herbal medicine; protocol; meta-analysis. Download PDF - 202090080 Download 2nd Version - This version was published on 31 October 2020 and is not the current version. Download 1st Version - This version was published on 22 September 2020 and is not the current version.