[Bacterial pollution of the trachea during anesthesia and methods of its prevention].
D000005:Abdomen / Q000601:surgery; D000770:Anesthesia, Endotracheal / Q000009:adverse effects*; D006088:Gram-Negative Aerobic Bacteria / Q000302:isolation & purification; D006801:Humans; D008297:Male; D008875:Middle Aged; D014132:Trachea / Q000382:microbiology*
O bakterial'nom zagriaznenii trakhei vo vremia anestezii i metodakh ego preduprezhdeniia.