Herbert, S H Volumetric analysis of small bowel displacement from radiation portals with the use of a pelvic tissue expander. [electronic resource] - International journal of radiation oncology, biology, physics Apr 1993 - 885-93 p. digital Publication Type: Journal Article ISSN: 0360-3016 Standard No.: 10.1016/0360-3016(93)90320-u doi Subjects--Topical Terms: AgedEndometrial Neoplasms--radiotherapyFemaleHumansIntestine, Small--radiation effectsMiddle AgedMultivariate AnalysisPelvis--radiation effectsRadiation DosageRadiotherapy--adverse effectsRectal Neoplasms--radiotherapyTissue Expansion Devices