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ICD, International Classification of Disease, IL, isolated lung metastasis group, LL, isolated liver metastasis or synchronous lung and liver metastasis, NLL, metastasis to site other than liver or lung, OS, overall survival, PFS, progression‐free survival, RFS, relapse‐free survival. †Included patient who had metastasis noted at any time during study period. This would include patients noted to be metastatic at time of diagnosis, recurrence or progression.
