1. Harrington Laboratory for Molecular Orthopedics, Department of Orthopedic Surgery University of Kansas Medical Center Kansas City Kansas USA
2. Department of Orthopedics and Musculoskeletal Sciences Children's Mercy Hospitals & Clinics Kansas City Missouri USA
3. Department of Pathology and Laboratory Medicine University of Kansas Medical Center Kansas City Kansas USA
4. Department of Biochemistry & Molecular Biology University of Kansas Medical Center Kansas City Kansas USA