ESTRO 2021 Abstract Book

S322

ESTRO 2021

1). The repeatability of all other tests also appeared high, with low Standard Deviations (SDs, table 1).

Figure 1 Box plots of MR distortion for repeatability (top) and monthly stability (bottom) measurements.

Table 1. The electromechanical tests and some of the MR image quality tests had very similar monthly SDs compared to