TY - GEN AU - Ceballos,L M TI - The roles of root and bone anatomy and direction in the retention of the tooth in its socket SN - 0031-7497 PY - 1968///0905 KW - Alveolar Process KW - anatomy & histology KW - Dentistry KW - Periodontium KW - physiology KW - Tooth Root N1 - Publication Type: Journal Article ER -