The effect of growth hormone secretagogues on the release of growth hormone-releasing hormone, somatostatin, vasopressin, and corticotrophin-releasing hormone from the rat hypothalamus in vitro - Korbonits, M; Little, J; Trainer, P; Besser, M; Grossman, A; Forsling, M; Costa, A; Tringali, G; Navarra, P (1998)