1. Department of Medicine, Divisions of Clinical Pharmacology and Metabolic Research (M.B., A.T., I.J.D., E.T.P.), Burlington, Vermont 05405
2. Cardiology (M.B.), Burlington, Vermont 05405
3. Obstetrics and Gynecology (C.K.S., G.H.E.), Burlington, Vermont 05405
4. Endocrinology, Diabetes, and Metabolism Unit (E.A.H.S., E.T.P.), University of Vermont College of Medicine, Burlington, Vermont 05405