Extrasystoles, Multiform Ventricular, With Short Stature, Hyperpigmentation And Microcephaly

Char et al. (1975) described mother and son who had premature ventricular contractions, short stature, microcephaly, dull intelligence, and cutaneous hyperpigmentation. Premature ventricular contractions occasionally occur in kindreds in a pattern consistent with autosomal dominant inheritance (115000).