如果这个统计是准确的,心胸外,神外,整形这几个动刀的应该最难match。文中列了几个热门专科US Senior三年的match rate,和几个专科的总体Match 比例。
https://elitemedicalprep.com/the-most-difficult-residency-specialties-to-match-into-why-theyre-so-competitive/