在采访之前,笔者和北京协和医院血管外科中心主任刘昌伟教授通过电子邮件及电话沟通了几次。在电话里,他的声音透出爽朗与热情。当见到这位从医24年、曾经两次赴美学习的血管外科专家时,他刚刚开完医院的会议,急匆匆的步伐和极快的语速,加上俊朗的外表,构成了一幅血管外科医生的速写。 Before the interview, the author and Peking Union Medical College Hospital, director of vascular surgery Professor Liu Changwei several times by e-mail and telephone communication. His voice was hearty and passionate on the phone. When I met the vascular surgeon who had been to China for 24 years and had twice studied in the United States, he had just completed a hospital meeting, a hurried pace and an extremely fast rate of speech. With a handsome appearance, he formed a Sketches of vascular surgeons.