Effects of physiological levels of glucagon and growth hormone on human carbohydrate and lipid metabolism. Studies involving administration of exogenous hormone during suppression of endogenous hormone secretion with somatostatin. - Gerich,J.E.; Lorenzi,M.; Bier,D.M.; Tsalikian,E.; Schneider,V.; Karam,J.H.; Forsham,P.H. (J Clin Invest, 1976)