Fig. 1From: Cost burden associated with advanced non-small cell lung cancer in Europe and influence of disease stageDirect and indirect out-of-pocket costs by stage of disease for patients (a) and caregivers (b). NS not significant. White boxes are costs directly borne by the patient/caregiver; grey boxes represent indirect costs borne by employers. a Indicates that no caregiver’s employment status was impacted by caring for a patientBack to article page