TY - GEN AU - Velegrakis,G A AU - Prokopakis,E P AU - Papadakis,C E AU - Karampekios,S K AU - Koutsoubi,K G AU - Helidonis,E S TI - Osteoblastoma of the nasal cavity arising from the perpendicular plate of the ethmoid bone SN - 0022-2151 PY - 1997///1209 KW - Adult KW - Ethmoid Bone KW - Female KW - Humans KW - Nasal Cavity KW - Nose Neoplasms KW - pathology KW - Osteoblastoma KW - Skull Neoplasms KW - Tomography, X-Ray Computed N1 - Publication Type: Case Reports; Journal Article; Review UR - https://doi.org/10.1017/s0022215100138836 ER -