Collagen solution to the skin stable support, maintain skin's smooth, lock water and elastic, repair and added skintension;
胶原蛋白原液给肌肤提供安定有力的支撑，维持肌肤的光滑度、锁水力和弹性，修护并补充肌肤弹力；
2
Objective To evaluated the therapeutic effect of skintension belt under arthroscope in treatment of patella horizontal maxillary fracture.
目的探索微创关节镜下经皮张力带治疗髌骨水平骨折的方法和疗效。
3
The material typically used for the pages was parchment, which is animal skin that's stretched and dried under tension, so it become s really flat and can be written on.