Fig. 1From: Non-specific complaints in the ambulance; predisposing structural factorsTime when the Emergency Medical Communication Centre dispatched the Emergency Medical Service (EMS) plotted over 24 h for time of day for 493 patients pre-hospital assessed by the EMS as a non-specific complaint (NSC) compared to 493 gender- and age-matched controls with specific assessments as well as all EMS transportation (40 600) admitted to Södersjukhuset’s Emergency Department during 2011Back to article page