[Anteroposterior pressure of the lips on the lower dental arch in the Neolithic period].
Studies on mandibles from the neolithic age discovered in Nigeria in 1976 have provided data showing anterior dental encumberment and lack of modification of the beta angle.
D003724:Dental Arch / Q000502:physiology*; D049690:History, Ancient; D006801:Humans; D008046:Lip / Q000502:physiology*; D008334:Mandible; D009548:Niger; D010161:Paleodontology; D011312:Pressure
La pression antéro-postérieure des lèvres sur l'arcade dentaire inférieure à l'époque néolithique.