海量图书期刊资源，随时随地畅享阅读乐趣
Change Your SmileSt. Henry A. Germain Jr · 2003
Effects of abutment size and luting cement type on the uniaxial retention force of implant-supported crownsDavid A. Covey; Dennis K. Kent; Henry A. St. Germain Jr; Sreenivas Koka · 2000