About This File
l5/s1 fusion, lumbar, spine, .stl, 3d, model, printable, printing, medical, medicine, joint, foramina, foramen, psoas, muscle, intervertebral, disc, sacroiliac, iliac, ischium, pubis, paravertebral, disc, sacroiliac, iliac, ischium, pubis, paravertebral, bone, ct, scan, without, contrast, axial,
