Testing for carcino-embryonic antigen (CEA) in the blood is a recommended part of follow-up to detect recurrence of colorectal cancer following primary curative treatment.
检测血液中的癌胚抗原（CEA）作为在主要治疗后，追踪侦测大肠癌复发的建议检测。
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The physiological effect of tea extract on carcino control from a lot of clinical researches were discussed.