RT Journal Article SR Electronic A1 Mosley, Mary T1 Approaches to Using Biologic Solutions for Nonunions of Bone Fractures JF MD Conference Express YR 2014 FD SAGE Publications VO 14 IS 41 SP 4 OP 5 DO 10.1177/155989771441001 UL http://mdc.sagepub.com/content/14/41/4.abstract AB In patients with a delayed union or malunion of a bone fracture, an autograft or other biologic solution has been shown to be beneficial. However, not all nonunions require an autograft; some need mechanical support, some a biologic, and some both.