1 Beijing Chinese medicine University , now studying for MDand holding the position of vicesecretary -general of China gerontology Institute, Beijing 100029; 2 Beijing Xiyuan Hospital,academician of China Science Academy , director of China gerontol, Beijing 100091
Online:2001-03-29
Published:2013-03-10
About author:1 Linyin is associate professor in Beijing Chinese medicine University ,now studying for MDand, holding the position of vicesecretary -general of China
gerontology Institute; 2 professor of Beijing Xiyuan Hospital,academician of China Science Academy, director of China gerontol