Finite element analysis of the angulate abutment of non-imbedding implant in the anterior maxilla
Chen Zu-xian, Wang Chao, Fan Yu-bo, Gu Xiao-ming, Han Jing-yun, Wang Li-jun
Chinese Journal of Tissue Engineering Research . 2010, (30): 5591 -5595 .  DOI: 10.3969/j.issn.1673-8225.2010.30.020