Aicardi-Gouti�res Syndrome
Br Med Bull 89:183-201, Orcesi, S.,et al, 2009
Prader-Willi and Angelman Syndromes
Medicine 77:140-151, Cassidy,S.B.&Schwartz,S., 1998
Acid Maltase Deficiency
Engel, A. G. in Engel and Banker, Myology, McGraw-Hill Co, New York, Ch 55, p. 1629-1651, , 1986