Case Report: Pediatric immune-mediated necrotizing myopathies mimicking inherited muscle disorders: clinical, paraclinical, and genetic insights from two cases - Gianmarco Severa; Maria Camila Cortes-Rojas; Marta Gomez-Garcia de la Banda; Thibaut Belmondo; Audrey Benezit; France Leturcq; Camille Verebi; Baptiste Periou; Eduard Gallardo; Denise Cassandrini; Thierry Gendre; Sophie Hue; et al. (Frontiers in Pediatrics, 2026)