1. The Division of Hematology Oncology, Penn State Milton S. Hershey Medical Center, Hershey, PA, USA
2. Division of Radiation Oncology, Penn State Milton S. Hershey Medical Center, Hershey, PA, USA
3. The Penn State College of Medicine, Hershey, PA, USA
4. Department of Microbiology and Immunology, Penn State Milton S. Hershey Medical Center, Hershey, PA, USA
5. Department of Surgery, Penn State Milton S. Hershey Medical Center, Hershey, PA, USA
6. Department of Dermatology, Penn State Milton S. Hershey Medical Center, Hershey, PA, USA