Yao, W., L. Shen, Z. . Ma, J. . Zhao, L. . Liu, Z. Wang, and B. . Hu. “Efficacy and Safety of Hydrogen Gas Versus Standard Therapy in Chinese Patients With Cerebral Infarction: A Pilot Study”. Tropical Journal of Pharmaceutical Research, vol. 21, no. 3, May 2022, pp. 665-71, doi:10.4314/tjpr.v21i3.29.