Suzhou Municipal Hospital, Suzhou, Jiangsu, China
Tongren Hospital Shanghai Jiao Tong Univ. School of Medicine, Shanghai, Shanghai, China
Chinese People's Liberation Army General Hospital, Beijing, Beijing, China
Novo Nordisk Investigational Site, Cypress, California, United States
Uniwersyteckie Centrum Kliniczne (UCK), Gdańsk, Poland
Summit Clinical Research s.r.o., Malacky, Slovakia
APEX Research, München, Germany
University of Sao Paulo School of Medicine, São Pauloa, Brazil
Novo Nordisk Investigational Site, Columbia, Maryland, United States
Fondazione Santa Lucia IRCCS, Roma, Italy
Memory Program, Toronto, Ontario, Canada
Karolinska Universitetssjukhuset, Huddinge, Stockholm, Sweden
Peking University People's Hospital-Endocrinology, Beijing, Beijing, China
Beijing Friendship Hospital, Capital Medical University-Endocrinology, Beijing, Beijing, China
Huizhou Central People's Hospital-Endocrinology, Huizhou, Guangdong, China
Vivantes Klinikum am Friedrichshain - Innere Medizin - Angiologie und Hämostaseologie, Berlin, Germany
Universitätsklinikum Bonn - Institut für Experimentelle Hämatologie, Bonn, Germany
Children's Hospital Los Angeles - Endocrinology, Los Angeles, California, United States
Novo Nordisk Investigational Site, Madrid, Spain
SOUSEIKAI Sumida Hospital, Tokyo, Japan
Novo Nordisk Investigational Site, London, United Kingdom