Malakhov, K.S. and Vakulenko, D.V. 2025. Letter to the Editor – Human Digital Twin in Ukraine: Converging Digital Health and Digital Education for Next-Generation Telerehabilitation. International Journal of Telerehabilitation. 17, 2 (Dec. 2025), 1–10. DOI:https://doi.org/10.63144/ijt.2025.6729.