Research Article
[Retracted] The Number of Intraoperative Intestinal Venous Circulating Tumor Cells Is a Prognostic Factor for Colorectal Cancer Patients
Figure 9
The relationship between CTC counts before and during surgery, disease-free survival, and overall survival. (a) Among 51 patients with CRC, the median DFS in CTC-positive patients was shorter than in CTC-negative patients, P < 0.05. (b) Among 33 CRC patients, the median OS of CTC-positive patients was shorter than that of CTC-negative patients, P < 0.05.
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