Fig. 1From: Efficacy of esketamine for the treatment of postpartum depression and pain control following cesarean section: a randomized, double-blind, controlled clinical trialCONSORT flow diagram illustrating the study design and the inclusion/exclusion patient population flow. CONSORT Consolidated Standards of Reporting Trials. CS, cesarian section; PCIA, patient-controlled intravenous analgesiaBack to article page