卡前列素氨丁三醇联合益母草注射液宫体注射预防剖宫产产后出血的疗效观察
잡전렬소안정삼순연합익모초주사액궁체주사예방부궁산산후출혈적료효관찰
Effect of uterine body injection of carboprost tromethamine injection combined with motherwort injection in the prevention of cesarean section′s postpartum hemorrhage