TY - GEN AU - Baumhammers,A TI - Use of autogenous bone grafts in periodontal therapy. I. Intra-oral grafts SN - 0031-4439 PY - 1970///0608 KW - Bone Transplantation KW - Periodontal Diseases KW - surgery KW - Transplantation, Autologous N1 - Publication Type: Journal Article ER -