[A comparative study between humeral head prosthesis replacement and internal fixation for treatment of comminuted proximal humeral fractures].
Wu
Hao
H
Department of Orthopaedics, First Affiliated Hospital of Medical College, Jinan University, Guangzhou, China. woohaoo@163.com
Cha
Zhen-gang
ZG
Lin
Hong-sheng
HS
Hou
Hui-ge
HG
Feng
Yong-hong
YH
Li
Jie-ruo
JR