King Chulalongkorn Memorial Hospital, Bangkok, Thailand
RB Health, Hull, East Yorkshire, United Kingdom
JBR Clinical Research, Salt Lake City, Utah, United States
Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
Centre Hospitalier Universitaire de Liège, Avenue de L'Hòpital, Liège, Belgium
Simbec Reseach Limited, Merthyr Tydfil, United Kingdom
Simbec Research, Merthyr Tydfil, United Kingdom