[Ultrasonographic study of gas formation after transcatheter arterial embolization of primary liver cancer].
D000368:Aged; D004621:Embolization, Therapeutic / Q000009:adverse effects*; D005740:Gases; D005781:Gelatin Sponge, Absorbable; D006801:Humans; D008099:Liver / Q000503:physiopathology; D008113:Liver Neoplasms / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography
D005740:Gases