title: Ultrasonic scanning for renal biopsy in acute and chronic renal failure.
mesh_terms: D058186:Acute Kidney Injury / Q000473:pathology*; D001706:Biopsy; D006801:Humans; D007668:Kidney / Q000473:pathology*; D007676:Kidney Failure, Chronic / Q000473:pathology*; D014465:Ultrasonics