• Joshipura K, Muñoz-Torres F, Fernández-Santiago J, Patel RP, Lopez-Candales A. Over-the-counter mouthwash use, nitric oxide and hypertension risk. Blood Press. 2020 Apr;29(2):103-112. doi: 10.1080/08037051.2019.1680270. Epub 2019 Nov 11. PMID: 31709856; PMCID: PMC7125030