Efficacy and safety of nebulized Sodium Bicarbonate in adults with COVID-19 (SODIC): a randomized, single center, double-blinded, controlled trial
El-Badrawy et al., Current Therapeutic Research, doi:10.1016/j.curtheres.2025.100801 (preprint 11/18/2022)
https://c19early.org/elbadrawy.html