[Case of a retropharyngeal abscess in an elderly patient].
D000038:Abscess / Q000473:pathology*; D000368:Aged; D006801:Humans; D008297:Male; D010608:Pharyngeal Diseases / Q000473:pathology*
Nabliudenie zaglotochnogo abstsessa u bol'nogo v pozhilom vozraste.