Fig. 2From: Group intervention for siblings and parents of children with chronic disorders (SIBS-RCT): study protocol for a randomized controlled trialParticipant flow chart. Tpre, pre-intervention; Tpost, immediate post-intervention. Tpw, post-waitlist; T3m, 3 months post; T6m, 6 monhts post; T12m, 12 month post. *The main group difference to be examined hereBack to article page