Clinicopath Conf., Lagerhans'-cell Histiocytosis
NEJM 346:513-520, Case 5-2002, 2002
Clinical Manifestations, Pathologic Features, and Diagnosis of Langerhans Cell Histiocytosis
UptoDate Oct. 2014, McClain, K.L., 2014
Neurological Problems in Endocrine Diseases
Med Clin North Am 56:1029, Dale,A., 1972