【单选题】男性,46岁。因直肠癌入院。癌肿距肛缘5cm,大小为2cm×1cm。拟行手术治疗,患者强烈要求保留肛门。该患者是否可以保肛的依据是癌肿
【简答题】从方框中选择合适的单词或短语,并用其正确形式完成句子。 listen to, take a walk, talk about, enjoy, put on, be useful for, next to, heavy, get to, look like 1. Our school is _____the library. 2. Please _____ your coat. It is co...
【单选题】男,46岁。因直肠癌入院。癌肿距肛缘5cm,大小为2cm×1cm。拟行手术治疗,患者强烈要求保留肛门。该患者是否可以保肛的病理依据是癌肿
【单选题】When is your essay __________ to be handed in?
【单选题】男,46岁。因直肠癌入院。癌肿距肛缘5cm,大小为2cmx1cm。拟行手术治疗,患者强烈要求保留肛门。该患者是否可以保肛的病理依据是癌肿