[1] Jerusalem Coll Technol, Selma Jelinek Sch Nursing, Tal Campus,11 Beit Hadfus St, Jerusalem, Israel
[2] Hebrew Univ Jerusalem, Fac Med, Hadassah Med Ctr Ein Kerem, Dept Emergency Med, KY Man St, Jerusalem, Israel
[3] Univ Calif Berkeley, Sch Publ Hlth, 2121 Berkeley Way, Berkeley, CA USA