中国实用外科杂志2022年2月第42卷第2期ClinicalpracticeChinaguidelinesoncentralvenousvas⁃cularaccessforbreastcancer(2022edition)ChineseSo⁃cietyofBreastSurgery,ChineseSocietyofSurgery,ChineseMedicalAssociationCorrespondingauthors:MALi,E-mail:mali1021@126.com;LIUYun-jiang,E-mail:lyj818326@126.com;LIUYin-hua,E-mail:liuyinhua7520@163.comKeywordsbreastcancer;centralvenousvascularaccess;guidel...