%0 Journal Article %T Relation of Serum Ascorbic Acid to Serum Vitamin B12, Serum Ferritin, and Kidney Stones in US Adults %A Simon, Joel A. %A Hudes, Esther S. %J JAMA Internal Medicine %V 159 %N 6 %P 619-624 %@ 2168-6106 %D 1999-03-22 %I American Medical Association %~ DeepDyve