3D打印多孔钛合金支架修复兔桡骨骨缺损. - 芮 敏; 郑 欣; 张云庆; 姜雪峰; 顾家烨; 赵凤朝; 郭开今 (Chinese Journal of Tissue Engineering Research / Zhongguo Zuzhi Gongcheng Yanjiu, 2019)