Clinical review: Diagnosis and management of pituitary carcinomas. by Kaltsas, G, Nomikos, P, Kontogeorgos, G, Buchfelder, M, Grossman, AB

Pre- and postoperative headache in patients with meningioma. by Guenther, F, Swozil, F, Heber, S, Buchfelder, M, Messlinger, K, Fischer, M

Treatment of adrenocorticotropin-dependent Cushing's syndrome: a consensus statement. by Biller, B, Grossman, AB, Stewart, P, Melmed, S, Bertagna, X, Bertherat, J, Buchfelder, M, Colao, A, Hermus, A, Hofland, L, Klibanski, A, Lacroix, A, Lindsay, JR, Newell-Price, J, Nieman, L, Petersenn, S, Sonino, N, Stalla, G, Swearingen, B, Vance, M, Wass, J, Boscaro, M