Oral Co-Supplementation of Curcumin, Quercetin, and Vitamin D3 as an Adjuvant Therapy for Mild to Moderate Symptoms of COVID-19—Results From a Pilot Open-Label, Randomized Controlled Trial
Khan et al., Frontiers in Pharmacology, doi:10.3389/fphar.2022.898062
https://c19early.org/khan4q.html