Prader-Willi and Angelman Syndromes
Medicine 77:140-151, Cassidy,S.B.&Schwartz,S., 1998
A Simplified Six-Item Checklist for Screening for Fragile X Syndrome in the Pediatric Population
J Pediatr 129:611-614, Giangreco,C.A.,et al, 1996
Acromegaly:Clinical and Biochemical Features in 500 Patients
Medicine 73:233-240, Ezzat,S.,et al, 1994
Cockayne Syndrome: Review of 140 Cases
Am J Med Genet 42:68-84, Nance,M.A. &Berry,S.A., 1992