title: [Multiple primary malignant neoplasms of the head and neck area].
authors.forename: E L
authors.initials: EL
authors.lastname: Choĭnzonov
authors.forename: I V
authors.initials: IV
authors.lastname: Tereshchenko
authors.forename: Z D
authors.initials: ZD
authors.lastname: Kitsmaniuk
mesh_terms: D000328:Adult; D000368:Aged; D003131:Combined Modality Therapy; D005260:Female; D006258:Head and Neck Neoplasms / Q000453:epidemiology* / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000453:epidemiology* / Q000628:therapy; D012800:Siberia / Q000453:epidemiology; D013997:Time Factors
vernacular_title: Pervichno-mnozhestvennye zlokachestvennye novoobrazovaniia oblasti golovy i shei.