?url_ver=Z39.88-2004&rft_id=doi%3A10.1136%2Fbmjopen-2024-091789&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Mart%C3%ADn-Rodr%C3%ADguez%2C+Francisco&rft.aufirst=Francisco&rft.aulast=Mart%C3%ADn-Rodr%C3%ADguez&rft.pages=e091789&rft.volume=14&rft.issn=2044-6055&rft.atitle=Novel+prehospital+lactate+cut-off+estimation+for+mortality%3A+a+multicentre+observational+study&rft.title=BMJ+Open&rft.date=Diciembre+2024&rft.issue=12&rft.genre=article