Vitamin D Levels in the Skin of Healthy Subjects After Oral Supplementation

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
National Cancer Institute (NCI)
ClinicalTrials.gov Identifier:
NCT01447355
First received: October 4, 2011
Last updated: September 27, 2013
Last verified: September 2013
No Study Results Posted on ClinicalTrials.gov for this Study
  Study Status: This study has been completed.
  Estimated Study Completion Date: No date given
  Primary Completion Date: October 2012 (Final data collection date for primary outcome measure)