Zinc pennies in the esophagus.
Dyleski
Robin A
RA
Siddiqui
M Saif
MS
Mayhew
James F
JF
D001249:Asthma / Q000175:diagnosis*; D002908:Chronic Disease; D003300:Copper; D003937:Diagnosis, Differential; D004947:Esophagus / Q000293:injuries*; D005547:Foreign Bodies / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D009717:Numismatics; D015032:Zinc / Q000009:adverse effects
D003300:Copper; D015032:Zinc