TY - GEN AU - Wang,D Z TI - [Use of dense polycrystal particulate hydroxyapatite artificial bone implant in augmentation of deficient alveolar ridges] SN - 1002-0098 PY - 1990///0817 KW - Aged KW - Alveolar Process KW - pathology KW - Alveolar Ridge Augmentation KW - Atrophy KW - Biocompatible Materials KW - Dental Implants KW - Female KW - Humans KW - Hydroxyapatites KW - Male KW - Middle Aged KW - Oral Surgical Procedures, Preprosthetic N1 - Publication Type: English Abstract; Journal Article ER -