"Air crescent describes the crescent of gas between an intra-cavitary mass and the cavity wall. The intra-cavitary mass may be due to necrotic tissue or a fungus ball 6."
"Air crescent describes the crescent of gas between an intra-cavitary mass and the cavity wall. The intra-cavitary mass may be due to necrotic tissue or a fungus ball 6."
"Rasmussen aneurysm in a tuberculous cavity"
"Pneumocystis jirovecii pneumonia (PJP)"
"Pneumocystis jirovecii pneumonia (PJP)"