Fig. 1From: Nonspecific symptoms dominate at first contact to emergency healthcare services among cases with invasive meningococcal diseaseFlow chart of case identification, inclusion and exclusion. This flow chart illustrates the sources that cases were identified from and reasons for exclusion. Following this process, 38 cases with invasive meningococcal disease who had contact to emergency medical services prior to hospitalization between 2016 and 2020 in the Capital Region of Denmark were included in analysisBack to article page