Four-Factor Prothrombin Complex Concentrate Reduces Time to Procedure in Vitamin K Antagonist-Treated Patients Experiencing Gastrointestinal Bleeding: A Post Hoc Analysis of Two Ra... oleh Majed A. Refaai, Truptesh H. Kothari, Shana Straub, Jacob Falcon, Ravi Sarode, Joshua N. Goldstein, Andres Brainsky, Laurel Omert, Martin L. Lee, Truman J. Milling