TY - GEN AU - DWORACEK,H AU - WILTSCHKO,A TI - [The importance of repeated biopsies for the diagnosis of malignant tumors in otorhinolaryngology] SN - 0026-9328 PY - 2003///0501 KW - Biopsy KW - Ear Neoplasms KW - Humans KW - Neoplasms KW - Nose Neoplasms KW - Otolaryngology KW - Pharynx N1 - Publication Type: Journal Article ER -