Institut sur la nutrition et les aliments fonctionnels (INAF), Québec, Quebec, Canada
Biotesys, Esslingen, Germany
University Hospital Clermont-Ferrand, Clermont-Ferrand, France
CIC Clermont Ferrand, Clermont-Ferrand, France
Centrum Medyczne Oporów, Wrocław, Poland
Diagnostic Consultative Center XX- Sofia EOOD, Sofia, Bulgaria
Vitamed Gałaj i Cichomski sp.j, Bydgoszcz, Poland
Institute of Nutrition and Funtional Foods (INAF) - Laval University, Quebec, Canada
BioTeSys, Esslingen, Germany
Biofortis Mérieux NutriSciences, Saint-Herblain, France
Institut Pasteur de Lille, Lille, France
Biotesys, Esslingen, Germany
MHAT-Botevgrad EOOD, Botevgrad, Botevgrad, Bulgaria
MHAT Sveta Karidad, First department of Internal Diseases, Plovdiv, Bulgaria
4th Multiprofile Hospital for active treatment - EAD, Internal Diseases Departement, Sofia, Bulgaria
Centre d'Investigation Clinique, Clermont-Ferrand, France