Pfeiffer R A, Völklein J
J Med Genet. 1982 Oct;19(5):388-9. doi: 10.1136/jmg.19.5.388.
A brother and sister are reported who had congenital universal atrichosis, microcephaly, and mental retardation. Similar observations representing a rare nosological group are summarised. Heterogeneity is suggested. The pathogenesis of the individual syndromes is unknown.
据报道,有一对兄妹患有先天性全身性无毛症、小头畸形和智力发育迟缓。本文总结了代表罕见病种分类组的类似观察结果。提示存在异质性。各综合征的发病机制尚不清楚。