Samal, K KSahu, C S1991-06-012009-05-301991-06-012009-05-301991-06-01Samal KK, Sahu CS. Tetanus with hyperactivity of a portion of the platysma muscle. Journal of the Association of Physicians of India. 1991 Jun; 39(6): 507-8http://imsear.searo.who.int/handle/123456789/88361engFemaleHumansMiddle AgedNeck MusclesTetanusTetanus with hyperactivity of a portion of the platysma muscle.Case Reports