1. Significance of the serum amylase determination;Abruzzo;Ann. Surg.,1958
2. Significance of an elevated serum amylase;Adams;Surgery,1968
3. Duplications of the alimentary tract. Report of 3 unusual cases associated with bile and pancreatic ducts;Akers;Surgery,1972
4. Human pancreatic proteins: Amylase, proelastase and trypsinogen;Allan;Arch. Biochem. Biophys.,1970
5. Developmental pattern of small intestinal enterokinase and disaccharidase activities in the human fetus;Antonowicz;Gastroenterology,1977