Title: | Association of Serum 25-Hydroxyvitamin D Concentrations With All-Cause and Cause-Specific Mortality Among Adult Patients With Existing Cardiovascular Disease |
Journal: | Front Nutr |
Published: | 23 Sep 2021 |
Pubmed: | https://pubmed.ncbi.nlm.nih.gov/34631770/ |
DOI: | https://doi.org/10.3389/fnut.2021.740855 |