自本期起,本刊新辟一《问题与答案》专栏,特邀请第二军医大学喻德洪和邓祖尧医师编写,马永江医师审校。先以外科基础和一般外科作为主要内容。提问题的方式是诱发读者先作思考或试答,然后与答案相对照,所以答案与问题不放在一起。欢迎读者对本栏提宝贵意见。 Since this issue, we have created a special column titled “Questions and Answers”, specially invited by the Second Military Medical University Yu Dehong and Dr. Deng Zuoyao, and reviewed by Dr. Ma Yongjiang. Surgical basis and general surgery as the main content. The way to ask questions is to induce the reader to think or answer first and then contrast with the answer, so the answer and the question are not put together. Welcome readers to put valuable advice on this column.