Sorgen, Richard A. Abdominal C.T. a source for resident and clinician by Richard A. Sorgen and Robert D. Russo - St. Louis : Warren H. Green, 1982 - 180 p. : ill. ; 24 cm. Bibliography: p.170-174 ISBN: 0875272894 Subjects--Topical Terms: Tomography, X--ray computedAbdomen--RadiographyGastrointestinal diseases--DiagnosisUrologic diseases--Diagnosis