Prader-Willi and Angelman Syndromes
Medicine 77:140-151, Cassidy,S.B.&Schwartz,S., 1998
Clinicopathologic Conference, Advanced AIDS Complicated by HSV-1 Encephalopathy. Basal-Cell Carcinoma. Kaposis Sarcoma.
NEJM 376:2580-2589, Case 20-2017, 2017
Angelman Syndrome: Clinical Profile
J Child Neurol 7:270-280, Zori,R.T.,et al, 1992