Biopsy, nonvascular balloon dilation, and percutaneous drainage.
Kerlan
R
R
Scripps Memorial Hospital, La Jolla, California.
D001706:Biopsy / Q000379:methods*; D002404:Catheterization / Q000379:methods*; D003952:Diagnostic Imaging; D004322:Drainage / Q000379:methods*; D006801:Humans