TY - GEN AU - Kim,Young-Kyun AU - Yun,Pil-Young AU - Lee,Hyo-Jung AU - Ahn,Ji-Yeon AU - Kim,Su-Gwan TI - Ridge preservation of the molar extraction socket using collagen sponge and xenogeneic bone grafts SN - 1538-2982 PY - 2011///1130 KW - Adult KW - Aged KW - Alveolar Bone Loss KW - etiology KW - Bone Matrix KW - transplantation KW - Bone Substitutes KW - Collagen KW - Dental Implants, Single-Tooth KW - Denture, Partial, Fixed KW - Female KW - Humans KW - Male KW - Middle Aged KW - Minerals KW - Molar KW - surgery KW - Statistics, Nonparametric KW - Tooth Extraction KW - adverse effects KW - Tooth Socket N1 - Publication Type: Controlled Clinical Trial; Journal Article UR - https://doi.org/10.1097/ID.0b013e3182166afc ER -