For citations:
Vitkovskaya I.P., Sterlikov S.A., Zelenova O.V., Oskov Yu.I., Abramov S.I. Epidemiology of orphan diseases in children in the Russian Federation in the last decade (2015–2024). Russian Pediatric Journal. 2025;28(4):273-281. (In Russ.) https://doi.org/10.46563/1560-9561-2025-28-4-273-281