"I Can't Believe It's Not Butter": foreign body presenting as dysphagia.
Tsang
T K
TK
Department of Medicine, Evanston Hospital, Northwestern University, McGaw Medical Center, Evanston, Illinois, USA.
Wu
P
P
Jaggard
P
P
Parker
R
R
Yu
D J
DJ
D000368:Aged; D003680:Deglutition Disorders / Q000209:etiology*; D004947:Esophagus; D005260:Female; D005547:Foreign Bodies / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D008297:Male