P9. RhBMP-2 vs. Iliac Crest Bone Graft for Lumbar Spine Fusion in Patients Over 60 Years of Age: A Cost-Utility StudyLeah Carreon,Steven Glassman,Mladen Djurasovic,Mitchell Campbell,Rolando Puno,John Johnson,John DimarThe Spine Journal(2008)引用 0|浏览0暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要