Article, Hematology Use and effectiveness of prothrombin complex concentrates vs fresh frozen plasma in gastrointestinal hemorrhage due to warfarin usage in the ED Use-and-effectiveness-of-prothrombin-complex-concentrat_2014_The-American-Jo Post navigation Increased rates of rapid point-of-care HIV testing using patient care technicians to perform tests in the EDAn ED scribe program is able to improve throughput time and patient satisfaction