%0 Journal Article %A J.G. Grohs %T S3065 BALLOON KYPHOPLASTY IN VERTEBRAL NON-UNIONS AFTER OSTEOPOROTIC COMPRESSION FRACTURES %D 2004 %J Orthopaedic Proceedings %P 220-220 %V 86-B %N SUPP_III %R 10.1302/0301-620X.86BSUPP_III.0860220b %U https://doi.org/10.1302/0301-620X.86BSUPP_III.0860220b %K