Genetic polymorphisms, vitamin D binding protein and vitamin D deficiency in COVID-19.
Aduragbemi A FaniyiSebastian T LuggSian E FaustiniCraig WebsterJoanne E DuffyMartin HewisonAdrian M ShieldsPeter NightingaleAlex G RichterDavid R ThickettPublished in: The European respiratory journal (2021)