| 释义 |
central ossifying fibroma
cen·tral os·si·fy·ing fi·bro·maa painless, slow-growing, expansile, sharply circumscribed benign fibroosseus tumor of the jaws that is derived from cells of the periodontal ligament; presents initially on radiographs as a radiolucency that becomes progressively more opaque as it matures.cen·tral os·si·fy·ing fi·bro·ma (sen'trăl os'i-fī-ing fī-brō'mă) A painless, slowly expansile, sharply circumscribed benign fibroosseus tumor of the jaws that is derived from cells of the periodontal ligament; presents initially as a radiolucency that becomes progressively more opaque as it matures. cen·tral os·si·fy·ing fi·bro·ma (sen'trăl os'i-fī-ing fī-brō'mă) Painless, slow-growing, expansile, sharply circumscribed benign fibroosseus tumor of the jaws that is derived from cells of periodontal ligament; presents initially on radiographs as a radiolucency that becomes progressively more opaque as it matures. |