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Table 1 Pettavel and Morgenthaler's Staging for Colorectal Hepatic Metastases

From: The role of adjuvant pelvic radiotherapy in rectal cancer with synchronous liver metastasis: a retrospective study

Stage I

solitary or small

Stage II

few (maximum diameter = 2 cm)

Stage III

numerous and large (hepatomegaly, ascites)

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Radiation Oncology

ISSN: 1748-717X

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