useful height
1.Conclusion Reinforcement of short-segment pedical fixation with CaP vertebroplasty for the treatment of patients with thoracolumbar burst fracture are useful to maintain kyphosis correction,anterior vertebral height,to improve operative outcomes,to avoid implant failure,and to prevent kyphotic deformity.
2.For instance a bamboo on table, what useful and coarse wire gauze net makes is remember to use appliance when that height, can become such however in the at hand of Russian skillful craftsman nowadays wind,flowers,snow and moon; The window arris that appears at the same time with annatto home sigh only then, in the room of such atmosphere, become what thing Fang Wen changes to blend however.
4.The principle and technique of ultrasonic imagery are expounded herein and it is proved by practice that the exploration to determine the height of leaking crevice belt in wrecked-rock over coal seam by the technique of ultrasonic imagery in borehole can overcome the defect of routine methodes .With the result that the exploring precision is improved and the data become useful.
