PT - JOURNAL ARTICLE ED - , TI - Measurement of Ocular Muscle Imbalance AID - 10.1136/bjo.55.11.791 DP - 1971 Nov 01 TA - British Journal of Ophthalmology PG - 791--791 VI - 55 IP - 11 4099 - http://bjo.bmj.com/content/55/11/791.1.short 4100 - http://bjo.bmj.com/content/55/11/791.1.full SO - Br J Ophthalmol1971 Nov 01; 55