Esophageal foreign body.
Wahl
Keith
K
Scripps Center for Voice and Swallowing, La Jolla, Calif., USA.
Belafsky
Peter C
PC
D000368:Aged; D003829:Denture, Partial; D004945:Esophagoscopy; D004947:Esophagus; D005547:Foreign Bodies / Q000175:diagnosis*; D006801:Humans; D008297:Male