Skeletal development of the hand and wrist a radiographic atlas and digital bone age companion / Cree M. Gaskin, MD, Associate Professor of Radiology and Orthopaedic Surgery, Medical Director, Radiology Clinical IT, Fellowship Director, Musculoskeletal Radiology Fellowship, Director, Musculoskeletal MRI, University of Virginia Health Sciences Center, Charlottesville, Virginia, S. Lowell Kahn, MD, MBA, Interventional Radiologist, Palm Beach Radiology Professionals, JFK Medical Center, West Palm Beach, Florida, J. Christopher Bertozzi, MD, Clinical Instructor, Musculoskeletal Radiology, University of Virginia Health Sciences Center, Charlottesville, Virginia, Paul M. Bunch, MD, Musculoskeletal Radiology, University of Virginia Health Sciences Center, Charlottesville, Virginia.