Performance and skill retention of extended focused assessment with sonography for trauma for the paramedics

Affiliations

• ¹ Polish Society of Disaster Medicine, Warsaw, Poland.
• ² Polish Society of Disaster Medicine, Warsaw, Poland; Chair and Department of Medical Education, Poznan University of Medical Sciences, Poznan, Poland.
• ³ Polish Society of Disaster Medicine, Warsaw, Poland; Department of Emergency Medical Service, Wroclaw Medical University, Wroclaw, Poland.
• ⁴ Polish Society of Disaster Medicine, Warsaw, Poland; Bialystok Cancer Centre, Ogrodowa 12, 15-027 Bialystok, Poland; Maria Sklodowska-Curie Medical Academy in Warsaw, Warsaw, Poland. Electronic address: Lukasz.szarpak@gmail.com.