About This File
not sure if this is a duplicate, .stl, 3d, model, printable, head, skull, atlas, axis, cervical, spine, bone, intervertebral, disc, mastoid, thyroid, cartilage, trachea, larynx, prevertebral, space, muscle, scalene, muscles, neck, spinous, process, body, ribs, apical, thorax, ct, scan, without, contrast,
