A severe form of epidermal nevus syndrome associated with brainstem and cerebellar malformations and neonatal medulloblastoma.

Okumura A, Lee T, Ikeno M, Shimojima K, Kajino K, Inoue Y, Yoshikawa N, Suganuma H, Suzuki M, Hisata K, Shoji H, Takanashi J, Barkovich AJ, Shimizu T, Yamamoto T, Hayashi M