OSTabbr.科学与技术处(=office of science and technology)abbr.作战适用性试验(=operational suitability testing)Ostray奥斯特赖

1. For osteogenesis the thick cortical graft has largely been replaced by thin cortical and cancellous bone from the ilium.
   以骨生成为目的时，大多使用取自髂骨的薄皮质骨和松质骨，而非厚皮质骨。
2. We report a 20-year-old male patient with Osteogenesis imperfecta, who suffered from multiple long bone fractures and spinal kyphoscoliosis since his childhood.
   本研究报告一例廿岁的男性骨发生不全患者，自幼年起即常发生四肢长骨骨折，并由于脊椎变形严重，造成心肺功能障碍。