Figure 2From: Influence of different treatment techniques on radiation dose to the LAD coronary arteryTreatment planning computed tomography scan with contoured organs at risk (incl. left anterior descending coronary artery in red color, on the small images in green color), clinical target volume (both intermediate and large scenario in the same patient) and isodose distributions for the intermediate scenario with ap-pa (upper left), 4-field (lower left), and 7-field IMRT technique (right) in the same patient.Back to article page