TY - GEN AU - Cao,Hongdan AU - Yang,Xiaodong AU - Wu,Dayi AU - Zhang,Xingdong TI - [Observation of topography and analysis of surface contamination of titanium implant after roughness treatment] SN - 1001-5515 PY - 2009///0521 KW - Dental Implants KW - Dental Materials KW - chemistry KW - Dental Prosthesis Design KW - Humans KW - Microscopy, Electron, Scanning KW - Surface Properties KW - Titanium N1 - Publication Type: English Abstract; Journal Article ER -