Fig. 2From: Musculus psoas major morphology - a novel predictor of mortality in elderly polytraumatized patientsMeasuring MPM in CT-images of axial views at the level of the L3 vertebra of a soft tissue window (Lx:Long axis, Sx: short axis; A = stadium 0, B = stadium 1, C = stadium 2, D = stadium 3)Back to article page