The value of open surgical approaches for aspirated pen caps: revisited.
Sersar
Sameh Ibrahim
SI
Ismail
Mohammed Fouad
MF
Elsoroghi
Hatem Abdelmoneim
HA
AbdelMooty
Hytham
H
D002648:Child; D005547:Foreign Bodies / Q000601:surgery*; D006801:Humans; D013908:Thoracotomy; D014139:Tracheostomy