Effects of mandibular hyperpropulsion on the prechondroblastic zone of young rat condyle.
D000818:Animals; D002358:Cartilage, Articular / Q000254:growth & development*; D002454:Cell Differentiation; D008334:Mandible; D008335:Mandibular Condyle / Q000254:growth & development*; D008938:Mitosis; D051381:Rats; D014143:Traction