Morphological and Biochemical Abnormalities of Gracilis Muscle from Children with Cerebral Palsy. - Evreinov, Vadim; Stogov, Maksim; Kireeva, Elena; Filimonova, Galina; Zhirova, Tatyana; Popkova, Margarita Alisa; Popkov, Dmitry (Journal of Functional Morphology & Kinesiology, 2026)