@article {Hinkelbein:2019:2375-6314:738, title = "Letter to the Editor: Instrument Meteorological Conditions Are an Important Determinant of Fatal Accident Risk for Both Day and Night HEMS Operations: Letters", journal = "Aerospace Medicine and Human Performance", parent_itemid = "infobike://asma/amhp", publishercode ="asma", year = "2019", volume = "90", number = "8", publication date ="2019-08-01T00:00:00", pages = "738-738", itemtype = "ARTICLE", issn = "2375-6314", eissn = "2375-6322", url = "https://www.ingentaconnect.com/content/asma/amhp/2019/00000090/00000008/art00012", doi = "doi:10.3357/AMHP.5410.2019", author = "Hinkelbein, Jochen and Schmitz, Jan and Adler, Christoph", abstract = "", }