1. Department of Pharmaceutical & Health Economics, Alfred E. Mann School of Pharmacy & Pharmaceutical Sciences, University of Southern California, Los Angeles, California, USA.
2. The Leonard D. Schaeffer Center for Health Policy & Economics, University of Southern California, Los Angeles, California, USA.
3. Stage Analytics, Suwanee, Georgia, USA.
4. Rogan Consulting, Sacramento, California, USA.
5. Southwestern Academic Limb Salvage Alliance (SALSA), Department of Surgery, Keck School of Medicine of University of Southern California, Los Angeles, California, USA.