1. Department of Plastic and Reconstructive Surgery; Johns Hopkins University School of Medicine; Baltimore Maryland
2. Keck School of Medicine of University of Southern California; Los Angeles California
3. Department of Radiation Oncology; Johns Hopkins University School of Medicine; Baltimore Maryland
4. Division of Plastic Surgery; Baylor College of Medicine; Houston Texas
5. Welch Medical Library; Johns Hopkins University; Baltimore Maryland
6. Center for Surgical Trials and Outcomes Research (CSTOR); Johns Hopkins University School of Medicine; Baltimore Maryland