1. Expand the Understanding of Response Roles: Who Really is First on Scene. Issue Volume 34:Issue s1(2019) (May 2019) Authors: Klein, Kelly; Harris, Curtis; McCarthy, Kelli; Waltz, Tawny; Prins, Parker; Liu, E. Liang; Swienton, Raymond Journal: Prehospital and disaster medicine Issue: Volume 34:Issue s1(2019) Page Start: s130 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗