title: Health and Clinical Management.
authors.affiliation: Dr. Ling Zhu, Beijing Lianshi Technology Co. Ltd., 4/F, Building 7, No.28 Yuhua Road, Area B, Beijing Airport Industrial Zone, 101300 Beijing, PR China or China Medical Informatics Association, No.17, Zhengjue Jiadao, Xinjiekou, Xicheng District, 100035 Beijing, PR China, E-mail: lzhu_md@yahoo.com.
authors.forename: L
authors.initials: L
authors.lastname: Zhu