title: "Is there someone on board?".
authors.affiliation: Department of Emergency Medicine, Emory University, USA. jaugust@emory.edu
authors.forename: Jim
authors.initials: J
authors.lastname: Augustine
mesh_terms: D001359:Aviation; D004632:Emergency Medical Services; D004634:Emergency Medical Technicians; D006801:Humans; D014195:Travel; D014481:United States