Utilisation of helicopter emergency medical services in the early medical response to major incidents: a systematic literature review
Crossref DOI link: https://doi.org/10.1136/bmjopen-2015-010307
Published Online: 2016-02-09
Published Print: 2016-02
Update policy: https://doi.org/10.1136/crossmarkpolicy
Johnsen, Anne Siri
Fattah, Sabina
Sollid, Stephen J M
Rehn, Marius