Research record: Association of Serum Vitamin D and Hematological Parameters with SARS-CoV-2 PCR Positivity: A Combined Biomarker Approach in Asymptomatic Children.
Published in Int J Mol Sci; first publication date 2026-05-14. PMID 42196372.
This literature update records publication metadata from Europe PMC. Consult the original publication for its methods, findings and limitations.
