Clinical Manifestations, Pathologic Features, and Diagnosis of Langerhans Cell Histiocytosis
UptoDate Oct. 2014, McClain, K.L., 2014
Giant-cell Arteritis
NEJM 347:272-278, Case 23-2002, 2002
Primary Hyperparathyroidism Presenting as Fever of Unknown Origin with Unremitting Headache
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Celiac Sprue & Refractory Sprue
Gastroenter. 75:3071978., Trier,J.S.,et al, 1978