Foreign body in the esophagus.
Clyne
Steven
S
Center for Voice Disorders, Department of Otolaryngology, Wake Forest University Medical Center, Winston-Salem, N.C., USA.
Bach
Kevin K
KK
Postma
Gregory N
GN
Koufman
James A
JA
D000293:Adolescent; D004945:Esophagoscopy; D004947:Esophagus; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008297:Male