Wikström , B., Backman , U., Danielson , B. G., Fellström , B., Johansson , G. and Ljunghall , S. (1985) “Tubular Proteinuria in Renal Calcium Stone Formers”, Upsala Journal of Medical Sciences, 90(1), pp. 25-30. doi: 10.3109/03009738509178634.