Figure 1From: Semi-robotic 6 degree of freedom positioning for intracranial high precision radiotherapy; first phantom and clinical resultsWorkflow from planning CT to second treatment. Should there be no IR-cameras in the planning CT room, an additional CBCT would be necessary at the first fraction (dotted line). Abbreviations: IR = Infrared, CBCT = cone-beam CT, DoF = degrees of freedom.Back to article page