Septicemia from infected caval 'umbrella'.
D005374:Filtration / Q000295:instrumentation*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011655:Pulmonary Embolism / Q000517:prevention & control*; D018805:Sepsis / Q000209:etiology*; D013211:Staphylococcus aureus / Q000302:isolation & purification; D014682:Vena Cava, Inferior / Q000382:microbiology