Fig. 2From: Surgical treatment versus observation in moderate intermittent exotropia (SOMIX): study protocol for a randomized controlled trialStandard protocol item. The follow-up visits schedule and corresponding clinical assessments. D, day; W, week; M, month; Y, year; BSV, binocular single vision; BCVA, best corrected visual acuity; PACT, prism and alternative cover test; NCS, Newcastle control score; IXTQ, intermittent exotropia questionnaireBack to article page