Fig. 2From: Dosimetric impact of different CT datasets for stereotactic treatment planning using 3D conformal radiotherapy or volumetric modulated arc therapyLung and a liver volumes of all patients. In MIP CTs the determined lung volume was always smaller and the liver volume was always larger than in the other CT datasets. AIP: average intensity projection CT, PCT: planning CT, MIP: maximum intensity projection CT, MidV: mid-ventilation CTBack to article page