8周后，紫檀芪喂养组老
肠癌前期病变比对照组减少了57%。
At the end of eight weeks, the rats on pterostilbene had 57 percent fewer pre-cancerous lesions in their colon in comparison to the control group.
8周后，紫檀芪喂养组老肠癌前期病变比对照组减少了57%。
At the end of eight weeks, the rats on pterostilbene had 57 percent fewer pre-cancerous lesions in their colon in comparison to the control group.
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