Laboratoire National de Santé Publique Brazzaville, Brazzaville, Congo
SEREFO, Bamako, Mali
CIRBA, Abidjan, Côte D'Ivoire
ANRS, Paris, France
Hôpial Avicenne - SMIT, Bobigny, France
Hôpital Antoine Béclère, Clamart, France
Hôpital Beaujon - Service de médecine interne, Clichy, France
CHUV, Lausanne, Switzerland
CHU Saint-Pierre, Bruxelles, Belgium
Necker Hospital, Paris, France
Antoine-Beclere Hospita, Clamart, France
Hotel Dieu Hospital, Paris, France
Hôpital Avicenne, Bobigny, France
Research center of Landreah, Conakry, Guinea
Hepato-gastroenterology department, Hôpital Saint-Joseph, Marseille, France
Gastroenterology and Hepatology Division, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
Hepatology Department, Hospices Civils de Lyon, Lyon, France
CAPSYS, Paris, Île De France, France
Normandy Psychotrauma Center, Caen, Normandie, France