Fig. 7
From: Image-based biomechanical models of the musculoskeletal system
Magnetic resonance imaging of the sacroiliac joints of a 42-year-old female patient. Oblique axial T1-weighted turbo spin-echo image of both sacroiliac joints (a); in detail the left sacroiliac joint (c). The corresponding oblique axial T2 maps (b, d) show the ROIs manually drawn on both sacral and iliac articular side of the joint space of the left sacroiliac joint