Radlanski R J, Kubein-Meesenburg D
Zentrums ZMK der Universität Göttingen.
Dtsch Zahnarztl Z. 1990 Jul;45(7 Spec No):S58-60.
3-dimensional reconstructions were made from serial sections of human embryos in order to trace back the development of the anlagen of the deciduous dentition. It could be shown that in the stage the late cap/early bell back contours of the inner enamel epithelium resemble the outlines of the later completed tooth. It is discussed that the shape of the earlier stages may set the preconditions for the further formation processes resulting in the occlusal morphology.
为了追溯乳牙列原基的发育过程，对人类胚胎的连续切片进行了三维重建。结果表明，在帽状期末/钟状期早期阶段，内釉上皮的后缘轮廓与后来完整牙齿的轮廓相似。有人认为，早期阶段的形状可能为导致咬合形态的进一步形成过程设定了前提条件。
