2020 International Society of Hypertension Global Hypertension Practice Guidelines. Issue 6 (June 2020) - Unger, Thomas; Borghi, Claudio; Charchar, Fadi; Khan, Nadia A.; Poulter, Neil R.; Prabhakaran, Dorairaj; Ramirez, Agustin; Schlaich, Markus; Stergiou, George S.; Tomaszewski, Maciej; Wainford, Richard D.; Williams, Bryan; et al.