Clinical Manifestations, Pathologic Features, and Diagnosis of Langerhans Cell Histiocytosis
UptoDate Oct. 2014, McClain, K.L., 2014
Prolactinomas
NEJM 362:1219-1226, Klibanski,A., 2010
MR of CNS Sarcoidosis:Correlation of Imaging Features to Clinical Symptoms and Response to Treatment
AJNR 20:655-669, Christoforidis,G.A.,et al, 1999