title: [VARIATIONS IN THE STRUCTURE OF THE FRONTAL SINUSES AND THEIR SIGNIFICANCE IN THE PROFESSIONAL SELECTION OF AIRPLANE PILOTS].
mesh_terms: D000337:Aerospace Medicine; D000401:Aircraft; D000715:Anatomy; D005626:Frontal Sinus; D006801:Humans; D014586:USSR
keywords: ANATOMY; AVIATION MEDICINE; FRONTAL SINUS; USSR
vernacular_title: VARIATSII STROENIIA LOVNYKH PAZUKH I IKH ZNACHENIE DLIA PROFOTBORA LETCHIKOV.