title: Syphilitic nephropathy in a 10-year-old boy?
mesh_terms: D001706:Biopsy; D002648:Child; D006801:Humans; D007668:Kidney / Q000473:pathology; D008297:Male; D009404:Nephrotic Syndrome / Q000209:etiology* / Q000473:pathology; D013587:Syphilis / Q000175:diagnosis; D013588:Syphilis Serodiagnosis