1. Department of Physics and EngineeringUniversity of Information Technology, Mechanics and Optics St Petersburg Russia
2. Federal Almazov North‐West Medical Research Center St Petersburg Russia
3. APHM, Service de Radiologie, Hôpital de la Conception Marseille France
4. Aix‐Marseille Universite, CNRS, Centre de Résonance Magnétique Biologique et Médicale, UMR Marseille France
5. Department of RadiologyUniversity of Wisconsin‐Madison Madison Wisconsin US
6. Assistance Publique Hôpitaux de Marseille, Institut de l'appareil locomoteurService de Rhumatologie, Hôpital Sainte Marguerite Marseille France
7. Department of Health Care of MoscowResearch and Practical Clinical Center of Diagnostics and Telemedicine Technologies Moscow Russia