The Effects of Repeated Basic Life Support Training on Teachers’ Knowledge and Skill Levels: A Quasi-experimental Study Journal title: Eurasian Journal of Emergency Medicine Authors: Kenan Gümüş, Seval Keloğlan, Nurhan Doğan, Aslı Yılmaz, Gamze Fışkın, Merve Yurttaş Subject(s): Medicine, Emergency Medicine and Critical Care