Krekeler G, Düker J, Fabinger A
Dtsch Zahnarztl Z. 1979 Apr;34(4):313-6.
Healing of cancellous bone grafts taken from the iliac crest which were implanted in alveolar bone pockets were followed with polychromatic sequence marking in animal experiments using beagle dogs. Healing of the cancellous bone graft is unproblematic only in the case of one- and two-walled defects. A periodontal fissure of normal width, but perforated by ankyloses, formed within seven weeks. The fissures are considerably more pronounced when the dentin is denuded than when the cement layer has been preserved.
在使用比格犬的动物实验中，对取自髂嵴并植入牙槽骨袋的松质骨移植物的愈合情况进行了多色序列标记跟踪。松质骨移植物仅在一壁和两壁缺损的情况下愈合没有问题。在七周内形成了宽度正常但被骨 ankyloses 穿孔的牙周裂隙。当牙本质暴露时，裂隙比保留牙骨质层时明显更明显。
