Fig. 1From: Diagnostic accuracy of prehospital serum S100B and GFAP in patients with mild traumatic brain injury: a prospective observational multicenter cohort study – “the PreTBI I study”Enrolment procedure. Enrolment procedure of patients with mild TBI with listed inclusion and exclusion criteria, informed consent and blood sampling procedures by prehospital ambulance personnel and in-hospital laboratory technicians in the setting of the PreTBI I studyBack to article page