[Laryngoscopic and stroboscopic observations on laryngeal conditions in singers of amateur choirs].
D006801:Humans; D007828:Laryngoscopy; D007830:Larynx / Q000502:physiology*; D063346:Singing; D049489:Stroboscopy; D014831:Voice
LARYNX/physiology; VOICE
Laringoskopicheskie i stroboskopicheskie nabliudeniia nad sostolaniem gortani u pevtsov samodeiatel'nykh khorov.