Barton Levine

Prevalence of cardiovascular risk factors and the serum levels of 25-hydroxyvitamin D in the United States: data from the Third National Health and Nutrition Examination Survey

Archives of Internal Medicine · 2007 · 635 citations

Paricalcitol capsule for the treatment of secondary hyperparathyroidism in stages 3 and 4 CKD

American Journal of Kidney Diseases · 2006 · 153 citations