title: [Do the results of renal biopsy depend on non-renal symptoms of Schönlein-Henoch nephropathy (SHN) in children?].
mesh_terms: D000293:Adolescent; D001706:Biopsy; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005920:Glomerular Mesangium / Q000473:pathology; D006801:Humans; D011695:IgA Vasculitis / Q000175:diagnosis* / Q000473:pathology*; D007668:Kidney / Q000473:pathology*; D007674:Kidney Diseases / Q000473:pathology*
vernacular_title: Czy pozanerkowe objawy choroby u dzieci z nefropatia w zespole schönleina-Henocha maja wpływ na wynik biopsji nerki?