1 Strategic Administrative & Reimbursement Services, Grand Rapids, Michigan.
2 Advanced Radiology Services, Grand Rapids, Michigan; Division of Radiology and Biomedical Imaging, Michigan State University College of Human Medicine, Grand Rapids, Michigan.
3 Advanced Radiology Services, Grand Rapids, Michigan; Division of Radiology and Biomedical Imaging, Michigan State University College of Human Medicine, Grand Rapids, Michigan. Electronic address: andy.moriarity@gmail.com.