[Probe for terminal anesthesia of the throat, pharynx and esophagus in gastroscopy].
D000770:Anesthesia, Endotracheal / Q000295:instrumentation*; D004947:Esophagus; D020699:Gastroscopes; D006801:Humans; D010614:Pharynx; D014586:USSR
Zond dlia terminal'noĭ anestezii zeva, glotki i pishchevoda pri gastroskopii