[Puncture biopsy of the liver and kidney in children].
D001706:Biopsy; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007674:Kidney Diseases / Q000175:diagnosis*; D008107:Liver Diseases / Q000175:diagnosis*
Biopsja punkcyjna watroby i nerki u dzieci.