RT Journal Article SR Electronic T1 Gastro-Intestinal Symptoms of Lesions in the Genito-Urinary Tract JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 254 OP 260 VO 4 IS 4 A1 Engel, W. J. YR 1937 UL http://www.ccjm.org/content/4/4/254.abstract AB