Percutaneous abscess drainage.
D000005:Abdomen; D000038:Abscess / Q000628:therapy*; D000792:Angiography; D002404:Catheterization / Q000379:methods*; D004106:Dilatation / Q000379:methods; D004322:Drainage; D006801:Humans; D011860:Radiography, Abdominal; D014057:Tomography, X-Ray Computed; D014465:Ultrasonics