RT Journal Article SR Electronic T1 Malabsorption and Mesenteric Ischemia JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 227 OP 231 VO 32 IS 4 A1 Papp, John P. A1 Sullivan, B. H. YR 1965 UL http://www.ccjm.org/content/32/4/227.abstract AB