Kan, J H Conventional and hydrocolonic US of the appendix with CT correlation performed by on-call radiology residents. [electronic resource] - Academic radiology Dec 2001 - 1208-14 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 1076-6332 Standard No.: 10.1016/S1076-6332(03)80703-1 doi Subjects--Topical Terms: AdolescentAdultAppendicitis--diagnostic imagingAppendix--diagnostic imagingColon--diagnostic imagingContrast MediaDiagnosis, DifferentialFeasibility StudiesFemaleHumansInternship and ResidencyMaleMiddle AgedProspective StudiesRadiologySensitivity and SpecificityTomography, X-Ray ComputedUltrasonography