“Comparison of Efficacy and Safety of Vitex negundo 600 mg (Ascof® Forte) Capsules with Vitex negundo 600 mg (Ascof® Forte) Tablets in the Treatment of Acute Uncomplicated Cough among Filipino Adults in Cavite — Clinical Trial Phase 3b”, Acta Med Philipp, vol. 56, no. 12, Jul. 2022, doi: 10.47895/amp.vi0.2911.