Hypertension

• CHC Assandh — Āsandh, Haryana, India
• CHC Ballah — Ballah, Haryana, India
• CHC Brara — Brara, Haryana, India
• CHC Chauramastpur — Chauramastpur, Haryana, India

• Kwame Nkrumah University of Science and Technology — Kumasi, Ghana

• Novartis Investigative Site — Antwerp, Belgium
• Novartis Investigative Site — Liège, Belgium
• Novartis Investigative Site — Curitibia, Paraná, Brazil
• Novartis Investigative Site — Campinas, Brazil

Not specified

• Johns Hopkins University — Baltimore, Maryland, United States

• University of Pennsylvania Perelman School of Medicine — Philadelphia, Pennsylvania, United States

• Helsinki University Central Hospital — Helsinki, Finland

• The University of Hong Kong — Hong Kong Island, Hong Kong

• The University of Hong Kong — Hong Kong Island, Hong Kong

• Bheri Zonal Ayurveda Hospital — Surkhet, Birendranagar Municipality, Nepal