It was concluded that the rapid expansion of skintube was feasible.
研究证明，皮管快速扩张是可行的。
2
Method:The CSSMAN substitute for the tracheal cartilage and the skintube for the tracheal mucosa in order to form a new "trachea" shape structure to repaire the mongrel dogs trachea defect.
方法：以皮肤代替气管黏膜上皮，以镍钛记忆合金网代替气管软骨构建成气管样结构，修复犬气管缺损。
3
In the outer layer (ectoderm) the neural tube is forming from which the baby's nervous system-brain spinal cord skin and hair-will develop.