Figure 3From: Air ambulance flights in northern Norway 2002-2008. Increased number of secondary fixed wing (FW) operations and more use of rotor wing (RW) transports The figure visualizes the number of flights [rotor wing (RW) and fixed wing (FW)]. Data were taken during the study period (2002-2008) associated with the six most common diagnoses. RW = Rotor wing (helicopter). FW = Flight wing (airplane)Back to article page