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近二十年来,等氏对促进骨折癒合方法的研究,曾作了很多工作。目前这方面的研究虽还未臻完善,但已经从中发现一些可以加速骨折癒合的途径。促进骨折
In the past 20 years, etc. His work on promoting fracture healing has done a lot of work. Although the current research in this area has not been perfect, but has found some ways to accelerate the healing of fractures. Promote fractures