TY - GEN AU - Pavlov,V AU - Tzenev,I TI - [Ultrastructure of chemodectoma of the middle ear] SN - 0035-1334 PY - 1978///0417 KW - Ear Neoplasms KW - ultrastructure KW - Ear, Middle KW - Female KW - Humans KW - Middle Aged KW - Paraganglioma, Extra-Adrenal N1 - Publication Type: Case Reports; English Abstract; Journal Article ER -