title: Validating the oxford classification of IgA nephropathy.
authors: Stéphan
authors: S
authors: Troyanov
authors: Fernando C
authors: FC
authors: Fervenza
mesh_terms: D005260:Female; D005922:Glomerulonephritis, IGA / Q000145:classification* / Q000150:complications*; D006801:Humans; D007668:Kidney; D007676:Kidney Failure, Chronic / Q000209:etiology*; D008297:Male