1. Association of social support during emergency department evaluation for acute coronary syndrome with subsequent posttraumatic stress symptoms Homma, Kirsten E.; Chang, Bernard; Shaffer, Jonathan A.; Toledo, Barvina; Hefele, Brooke; Dalrymple, Nathan; Edmondson, Donald E. 2016 Articles Social networksCardiovascular emergenciesEmergency medical services--EvaluationPost-traumatic stress disorder--PatientsClinical health psychology