Orr-Walker, B J Hormone replacement therapy causes a respiratory alkalosis in normal postmenopausal women. [electronic resource] - The Journal of clinical endocrinology and metabolism Jun 1999 - 1997-2001 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0021-972X Standard No.: 10.1210/jcem.84.6.5797 doi Subjects--Topical Terms: Acid-Base Equilibrium--drug effectsAlkalosis, Respiratory--chemically inducedCalcium--metabolismDouble-Blind MethodDrug Therapy, CombinationEstrogen Replacement Therapy--adverse effectsEstrogens--adverse effectsFemaleHumansMedroxyprogesterone Acetate--adverse effectsMiddle AgedPostmenopause--metabolismProgesterone Congeners--adverse effects