不同表面形貌的纯钛种植体对牙龈软组织界面影响的扫描电镜观察
李家奇,孟维艳,周延民,蔡青,阿兰,付丽,李保胜,王世振
Observation on attachment of soft tissue on titanium implants with different micro-morphology surfaces by SEM 
LI Jia-qi,MENG Wei-yan,ZHOU Yan-min,CAI Qing,A Lan,FU Li,LI Bao-sheng,WANG Shi-zhen
吉林大学学报(医学版) . 2014, (01): 102 -108 .  DOI: 10.7694/jldxyxb20140123