V M Andreeva

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The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters. Abstract During vertebrate craniofacial development, neural crest cells (NCCs) contribute to most of the craniofacial pharyngeal skeleton. Defects in NCC specification, migration and differentiation resulting in malformations in the(More)
Changes are proposed in the technology and construction of the elastic open activator of Clamt aiming at its improved clinical application. In order not to stand in the way of the cutting of the permanent lateral teeth as well as of their correct arrangement after their cutting, the vestibular bars are proposed to come out lingually in the space between the(More)
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