Favus, Murray J The risk of kidney stone formation: the form of calcium matters. [electronic resource] - The American journal of clinical nutrition Jul 2011 - 5-6 p. digital Publication Type: Comment; Editorial ISSN: 1938-3207 Standard No.: 10.3945/ajcn.111.018481 doi Subjects--Topical Terms: Calcium, Dietary--adverse effectsDietary Supplements--adverse effectsHumansHypercalciuria--complicationsKidney Calculi--chemically inducedRiskVitamin D--administration & dosage