Progr. No. P79

The efficacy of rhBMP-2 versus iliac crest bone graft for posterior C1-2 fusion in patients over 60 years of age

Category	Cervical Spine
Author	Baorong He
co authors	Liang Yan, Dingjun Hao
Institution	Hong Hui Hospital, Xian Jiaotong University College of Medicine, Xian, China
Poster	Click to view poster