Prader-Willi and Angelman Syndromes
Medicine 77:140-151, Cassidy,S.B.&Schwartz,S., 1998
Importance of Dural Ectasia in Phenotypic Assessment of Marfan's Syndrome
Lancet 354:910-913, 878, Fattori,R.,et al, 1999
Diagnostic Test for the Prader-Willi Syndrome by SNRPN Expression in Blood
Lancet 348:1068-1069, Wevrick,R.&Francke,U., 1996
Angelman Syndrome: Clinical Profile
J Child Neurol 7:270-280, Zori,R.T.,et al, 1992