Aspirin versus rivaroxaban in postoperative bleeding after total knee arthroplasty: a retrospective case-matched

Varah Yuenyongviwat1, Pakjai Tuntarattanapong2, Chaiwat Chuaychoosakoon2

  • 1Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, Hat Yai, Songkhla, 90110, Thailand. varahortho@gmail.com.

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