1. Carr-Locke DL. Glucagon and the human biliary tree. In: Picazo J, editor. Glucagon in 1987. Pharmacological, Clinical and Therapeutic Implications. Lancaster: MTP Press; 1987:67–84.
2. Picazo J, Garrigues V. Is there a place for glucagon in the treatment of acute pancreatitis7 Theories and facts. In: Sato T, Yamauchi H, editors. Pancreatitis. Its Pathophysiology and Clinical Aspects. Tokyo: University of Tokyo Press; 1985:205-I6.
3. Branum GD, Bowers BA, Watters CR, Haebig J, Cucchiaro G, Farouk M, Meyers WC. Biliary response to glucagon in humans. Arch Surg. 1991;213:335–40.
4. Kaminski DL, Deshpande YG. Effect of theophylline on glucagon and secretin stimulated bile flow. Dig Dis Sci. 1984;29:261–6.
5. Branum GD, Bowers BA, Watters CR, Cucchiaro G, Meyers WC. Biliary response to glucagon and insulin following hepatic transplantation in humans. J Surg Res. 1990;49:121–5.