Dynamic monitoring of UBA1 somatic mutations in patients with relapsing polychondritis.

"Declarations Ethics approval and consent to participateThis study was approved by the institutional ethics committee (2013-52). Written informed consent was obtained from all participants included in the study following the Declaration of Helsinki. Consent for publicationThe authors affirm that human research participants provided informed consent for publication. Competing interestsThe authors declare no conflict of interest. Competing interests The authors declare no conflict of interest."

"Funding This study was funded by the Joint Construction Project of Medical Science and Technology Research Plan of Henan Province (Grant LHGJ20210293 to Dr. Haiyang Luo) and the National Natural Science Foundation of China (Grant U1904207 to Dr. Yuming Xu)."