About This File
a sample case for special , head, skulll, bone, 3d, model, .stl, fracture, frontal, temporal, ethmoid, cells, maxillary, sinus, hemosinus, mastoid, apophysis, auditory, conduct, external, frontal, parietal, temporal, occipital, clivus, upper, teeth, canine, incisor, premolar, molar, cervical, spine, atlas, dens, nasal, septum, lower, turbinate, zygomatic, arch, sutures, facial, deformity, pharynx, oropharynx, nasopharynx