[Maxillectomy via submandibular approach: report of three cases].
Chen
Shun-yue
SY
Department of Oral and Maxillofacial Surgery, School of Stomatology, Shanghai Second Medical University, Shanghai 200011, China. chenshunyue@sohu.com
Hu
Yong-jie
YJ
Zhang
Chen-ping
CP
Yang
Wen-jun
WJ
He
Wei
W