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Written informed consent was obtained from all participants in this study and is stored in the Department of Medical Records at our institution.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"The authors declare no competing interests.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}},{"value":"Not applicable.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent to publish"}},{"value":"XW, Deputy Director, Department of Hand and Foot Surgery, The Third Hospital of Xiamen, The First Affiliated Hospital of Xiamen University (Tongan Branch), Xiamen, Fujian, China.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Authors\u2019 information"}},{"value":"Member, Chinese Medical Association Fujian Branch for Microscopic Surgery.Member, Chinese Medical Association Fujian Branch for Tissue Regeneration and Repair.Member, Xiamen Association of the Integration of Traditional and Western Medicine for Trauma.Expert Panel Member, Chinese Medical Association Xiamen Branch for Medical Accident and Medical Damage Identification.","order":6,"name":"Ethics","group":{"name":"EthicsHeading","label":"<!--Emphasis Type='BoldItalic' removed-->Academic Societies:"}},{"value":"Wound Repair.Foot and Hand Diseases.Nerve and Vessel Repair.","order":7,"name":"Ethics","group":{"name":"EthicsHeading","label":"<!--Emphasis Type='BoldItalic' removed-->Clinical Specializations:"}}],"article-number":"208"}}