美国整形外科协会的医生们说，有很多方法检测骨密度。
The American Academy of Orthopedic Surgeons says there are a number of ways bone mineral density can be measured.
以下是美国矫形外科协会的治疗小儿股骨干骨折(PDFF)临床操作指南的推荐摘要。
The following is a summary of the recommendations in the AAOS 'clinical practice guideline, the Treatment of Pediatric Diaphyseal Femur Fractures (PDFF).
以下是美国矫形外科协会的治疗小儿股骨干骨折(PDFF)临床操作指南的推荐摘要。
The following is a summary of the recommendations in the AAOS 'clinical practice guideline, the Treatment of Pediatric Diaphyseal Femur Fractures (PDFF).
应用推荐