1. AUB Santé, Saint-Malo Dialysis Unit, 1 rue de la Marne, 35400 Saint-Malo, France
2. Rennes 1 University, CHU Rennes Department of Clinical Pharmacology, INSERM Pharmacoepidemiology Team CIC0203 BIOSIT, 35043 Rennes, France
3. Hôpital de Saint-Malo, Medical Laboratory, 35400 Saint-Malo, France