1. Gullo L, Lucrezio L, Migliori M, Bassi M, Nesticò V, Costa PL. Benign pancreatic hyperenzymemia or Gullo's syndrome. (2008) Advances in medical sciences. 53 (1): 1-5.
2. Gullo L. Benign pancreatic hyperenzymemia or Gullo's syndrome. (2006) JOP : Journal of the pancreas. 7 (2): 241-2; author reply 243-4.
3. Gullo L. Chronic nonpathological hyperamylasemia of pancreatic origin. (1996) Gastroenterology. 110 (6): 1905-8.
4. Tomassetti P, Pezzilli R, Migliori M, De Giorgio R. A Tribute to Lucio Gullo, MD (1938-2009). (2010) Pancreas. 39 (4): 423-4.
5. Schnedl WJ, Enko D, Mangge H, Schenk M, Lackner S, Holasek SJ. Benign pancreatic hyperenzymemia (Gullo syndrome), histamine intolerance, and carbohydrate malabsorption. (2017) Proceedings (Baylor University. Medical Center). 30 (2): 177-178.