Picture of the month--quiz case. Ruptured hydatid lung cyst.
Ludmir
Jonathan
J
University of Pennsylvania School of Medicine, Philadelphia, USA.
Valliante
Wilfrid K
WK
Kuskov
Sergey I
SI
Kayembe
Mukendi K
MK
Mubaiwa
Joram
J
Steenhoff
Andrew P
AP