title: [State of ventilation and perfusion of the lungs in radiation therapy of patients with bronvhial cancer].
mesh_terms: D000328:Adult; D000368:Aged; D001984:Bronchial Neoplasms / Q000503:physiopathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014692:Ventilation-Perfusion Ratio
vernacular_title: Sostoianie ventiliastsii i perfuzii legkikh pri luchevoĭ terapii bol'nykh rakom bronkha