Middle-aged and elderly people should pay attention. The four major behaviors are "big pitfalls" on the road to health care. Try not to do them if you can.
From July 16th to July 17th, Suqian Zhongwu Hospital specially invited Liu Chao, deputy director of the Orthodontics Department of Nanjing Stomatological Hospital, for a consultation
National Health Commission: After the makeshift hospital is closed, it is necessary to do a good job in purchasing, storing and allocating resources to avoid wasting resources