A new intrathoracic foreign body.
Curry
N S
NS
O'Connor
K F
KF
Bagg
M N
MN
Schabel
S I
SI
D000368:Aged; D005260:Female; D005547:Foreign Bodies / Q000209:etiology*; D006801:Humans; D010496:Pericardium; D011183:Postoperative Complications / Q000209:etiology*