title: Morphological transition in minimal change nephrotic syndrome.
mesh_terms: D000206:Actuarial Analysis; D001706:Biopsy; D002648:Child; D005500:Follow-Up Studies; D005921:Glomerulonephritis / Q000473:pathology*; D005923:Glomerulosclerosis, Focal Segmental / Q000473:pathology*; D006801:Humans; D007668:Kidney / Q000473:pathology*; D009402:Nephrosis, Lipoid / Q000473:pathology*; D011379:Prognosis; D012008:Recurrence; D013997:Time Factors