For citations:
Vlodavets D.V., Shchagina O.A., Polyakov A.V., Kutsev S.I. SMArt Retro study: a retrospective data analysis of the Russian registry of patients with spinal muscular atrophy. Neuromuscular Diseases. 2024;14(3):54-71. https://doi.org/10.17650/2222-8721-2024-14-3-54-71