1. Ilyinskaya Hospital JSC
2. Moscow State University of Medicine and Dentistry named after A.I. Evdokimov
3. Ogarev Mordovia National State Research University
4. Kazan Municipal Children’s Hospital No. 1
5. Interregional Clinical Diagnostic Center, Outpatient Clinic
6. KaiClinic Medical Center
7. North-Western State Medical University named after I.I. Mechnikov