the purposes of this report are to : ( a ) describe 3 patients with non-tropical spruc and severe pancreatic insufficiency , ( b ) determine the frequency , magnitude , and clinical importance of diminished pancreatic secretion in nontropical sprue , and ( c ) assess whether patients with pancreatic insufficency secondary to chronic pancreatitis or pancreatic cancer have jejunal mucosal histologic abnormalities .
C0030274
pancreatic
C0149521
chronic pancreatitis