TY - GEN AU - Shchechkin,V N TI - [Chondroma of the nose and its accessory sinuses] SN - 0042-4668 PY - 1973///0828 KW - Adolescent KW - Adult KW - Aged KW - Child KW - Chondroma KW - diagnosis KW - Female KW - Humans KW - Male KW - Middle Aged KW - Nose Neoplasms KW - Paranasal Sinus Neoplasms N1 - Publication Type: Journal Article ER -