[Ultrasound guided fine-needle pyelography].
D001707:Biopsy, Needle / Q000379:methods; D006801:Humans; D007668:Kidney / Q000473:pathology; D010388:Pelvis / Q000473:pathology; D014463:Ultrasonography; D014513:Ureter / Q000473:pathology; D014567:Urography / Q000379:methods*
Ultralydvejledt finnålspyelografi.