Cohen, A M Intraoperative electron beam radiation therapy boost in the treatment of recurrent rectal cancer. [electronic resource] - Diseases of the colon and rectum Oct 1980 - 453-5 p. digital Publication Type: Case Reports; Journal Article ISSN: 0012-3706 Standard No.: 10.1007/BF02987073 doi Subjects--Topical Terms: Adenocarcinoma--radiotherapyAgedFemaleHumansIntraoperative CareMethodsNeoplasm Recurrence, Local--radiotherapyRadiotherapy DosageRectal Neoplasms--radiotherapyRecurrence