Prader-Willi and Angelman Syndromes
Medicine 77:140-151, Cassidy,S.B.&Schwartz,S., 1998
Clinicopathologic Conference, Pancreatic Neuroendocrine Neoplasma, Insulinoma
NEJM 367:1637-1646, Case 32-2012, 2012
Cocaine Use in Pregnancy
NEJM 313:666-669, Chasnoff,I.J.,et al, 1985