Gaping of the upper esophageal sphincter: a radiologic sign of swallowing dysfunction.
Pokieser
P
P
Stacher
G
G
Schima
W
W
Schober
E
E
D000368:Aged; D003680:Deglutition Disorders / Q000000981:diagnostic imaging*; D004943:Esophagogastric Junction / Q000000981:diagnostic imaging*; D004947:Esophagus / Q000000981:diagnostic imaging; D005471:Fluoroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010614:Pharynx / Q000000981:diagnostic imaging; D014743:Videotape Recording