Diminished and Irregular Thyrotropin Secretion with Preserved Diurnal Rhythm in Patients with Active Acromegaly

F Roelfsema, N. R Biermasz, M Frolich, D. M Keenan, J. D Veldhuis and J. A. Romijn

Journal of Clinical Endocrinology & Metabolism 94 ( 6 ): 1945 - 1950 , 2009