Clinical features, imaging findings and molecular data of limb-girdle muscular dystrophies in a cohort of Chinese patients.

"Declarations Ethics approval and consent to participateAll procedures in studies involving human participants were performed in accordance with the ethical standards of the institutional committee and/or national research committee (The First Affiliated Hospital of Fujian Medical University FYYY2006-01-19-01) and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. Informed consent Informed consent was obtained from all individual participants included in the study. Consent for publicationNot applicable. Competing interestsAll authors declare that they have no competing interests. Competing interests All authors declare that they have no competing interests."

"Funding This study was supported by grants from the National Natural Science Foundation of China (81701242, Beijing); the Joint Fund for Program of Science Innovation of Fujian Province, China (2018Y9079); and the National Natural Science Foundation of Fujian Province, China (2023J01620)."