McCredie, J A Prophylactic postoperative radiotherapy and consecutive primary cancers. [electronic resource] - Archives of surgery (Chicago, Ill. : 1960) Aug 1972 - 297-301 p. digital Publication Type: Journal Article ISSN: 0004-0010 Standard No.: 10.1001/archsurg.1972.04180080147024 doi Subjects--Topical Terms: AgedBreast Neoplasms--epidemiologyFemaleGenital Neoplasms, Female--epidemiologyHumansIntestinal Neoplasms--epidemiologyMastectomyMiddle AgedNeoplasms, Multiple Primary--epidemiologySkin Neoplasms--epidemiology