常見例句雙語例句Objective To study methods of treatment for median or advanced rectum cancer without operation.目的探討中晚期直腸癌非手術(shù)的治療方法。Objective:To clarify the safe and effective treatment methods for the patients with acute obstruction of the left hemicolon cancer and rectum cancer.目的：探討左半結(jié)腸、直腸癌合并急性梗阻患者的安全、有效的治療方法。Methods The expression of P16 protein in 57 cases of rectum cancer, 46 cases of adjacent tissue and 20 cases of normal rectum tissue was tested by immunohistochemical SP method.方法用SP法進行石蠟切片免疫組化染色，檢測57例直腸癌組織、46例癌旁組織及20例正常直腸組織中P16蛋白的表達。d.wanfangdata.com.cn 返回 rectum cancer