Fig. 2From: Efficacy of Guizhi Fuling Wan for primary dysmenorrhea: protocol for a randomized controlled trialSchedule of enrolment, interventions, assessments, and data collection. CMSS Cox Menstrual Scale, SDS the Self-rating Depression Scale, SAS the Self-rating Anxiety Scale, SF-12 the 12-item Short-Form Health Survey, AEs adverse eventsBack to article page