A Case of Høyeraal-Hreidarsson Syndrome: Delayed Myelination and Hypoplasia of Corpus Callosum are Other Important Signs - Akaboshi, Shinjiro; Yoshimura, Masaki; Hara, Toshiro; Kageyama, Hiroko; Nishikwa, Ken-ichi; Kawakami, Tetsuo; Ieshima, Atsushi; Takeshita, Kenzo (Neuropediatrics, 2000)