Inter-Institutional Comparison of Computed Tomography Dose Index and Half-Value Layer In Helical Kilovoltage Computed Tomography System for Tomotherapy
To evaluate inter-institutional variability in the computed tomography dose index (CTDI) and aluminum half-value layer (HVL) for ClearRT (Accuray, Inc., Sunnyvale, CA), and to assess the consistency of imaging dose and beam quality across institutions.
Poster Program · Therapy Physics