[Evidence-based guidelines on diagnosis and treatment of childhood common renal diseases (II): evidence-based guideline on diagnosis and treatment of Henoch-Schonlein purpura nephritis].
D002648:Child; D019317:Evidence-Based Medicine; D006801:Humans; D011695:IgA Vasculitis / Q000175:diagnosis* / Q000628:therapy*; D009393:Nephritis / Q000175:diagnosis* / Q000628:therapy*