Complication of closed renal biopsy documented by ultrasonography.
D000293:Adolescent; D001706:Biopsy / Q000009:adverse effects*; D006417:Hematuria / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D007668:Kidney / Q000473:pathology*; D008297:Male; D014463:Ultrasonography