Response of the hypothalamic-pituitary-adrenal axis to small dose arginine-vasopressin and daily urinary free cortisol before and after alprazolam pre-treatment differs in obesity - Vicennati, V; Ceroni, L; Gagliardi, L; Pagotto, U; Gambineri, A; Genghini, S; Pasquali, R (J Endocrinol Invest, 2004)