Can hydrogen-rich water increase nitrite and nitric oxide in patients with central obesity? - Ram B. Singh; Monika Jankajova; Divyank Sharma; Sarthak Sharma; Mohammad Arif Niaz; Oleg Medvedev; Peter Stefanic; Alexander Tarnava; Duried Alwazeer; Emel Uçarer; Najah Hadi; Jagdish Prasad Sharma (Journal of Clinical and Translational Research, 2026)