title: Orofacial system as a biocybernetical model.
mesh_terms: D003491:Cybernetics; D005145:Face / Q000033:anatomy & histology*; D005147:Facial Bones / Q000033:anatomy & histology*; D006801:Humans; D007568:Jaw / Q000502:physiology; D008954:Models, Biological; D009055:Mouth / Q000033:anatomy & histology*