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Figure 3 | BMC Cancer

Figure 3

From: Response of the primary tumor in symptomatic and asymptomatic stage IV colorectal cancer to combined interventional endoscopy and palliative chemotherapy

Figure 3

Left panel: endoscopic images of a right-sided adenocarcinoma at 90 cm ab ano. Right panel: endoscopic images of a second carcinoma at 15 cm ab ano in the same patient. A) and B) at diagnosis, C) regression of the carcinoma of the right-sided after three months of chemotherapy. D) left-sided carcinoma after three months of chemotherapy.

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