Fig. 2From: Intraoperative Brief Electrical Stimulation of the Spinal Accessory Nerve (BEST SPIN) for prevention of shoulder dysfunction after oncologic neck dissection: a double-blinded, randomized controlled trialFlowchart of enrolment, intervention, allocation, and follow-up of NS and BES groups modified from the Consolidated Standards of Reporting Trials (CONSORT) 2010 StatementBack to article page