4005G - PREMOLAR MODEL WITH GUM

Composed by 3 pieces: face, mandible and support. - The face and mandible are developed in rigid polyurethane, with rubberized membrane in the sinus maxillary and nasal and mandibular nerve. It has a transversal cut of the skull preserving the mandible with the alveolar, maxilla, ATM, zygomatic, auricular and occipital nerves.