title: Unconventional practices. How many providers serve in 'non-traditional' roles?
authors.affiliation: National Registry of EMTs, USA.
authors.forename: Jon
authors.initials: J
authors.lastname: Studnek
authors.forename: Antonio R
authors.initials: AR
authors.lastname: Fernandez
mesh_terms: D006233:Persons with Disabilities; D004634:Emergency Medical Technicians / Q000145:classification*; D006302:Health Services Research; D006801:Humans; D024382:Professional Role; D014187:Transportation of Patients / Q000379:methods