title: Images of the month. Distal esophageal calcific mass.
authors.forename: Rupal
authors.initials: R
authors.lastname: Patel
authors.forename: Steven
authors.initials: S
authors.lastname: Clayton
authors.forename: Prasad
authors.initials: P
authors.lastname: Kulkarni
mesh_terms: D000368:Aged; D002114:Calcinosis / Q000000981:diagnostic imaging*; D004947:Esophagus / Q000000981:diagnostic imaging*; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed