1. From the Department of Hematology–Oncology, Mount Sinai Hospital, and the Department of Hematology–Oncology, Icahn School of Medicine at Mount Sinai — both in New York (S.J.); and the Departments of Radiology (M.A.A.), Medicine (A.J.Y.), and Pathology (R.P.H.), Massachusetts General Hospital, and the Departments of Radiology (M.A.A.), Medicine (A.J.Y.), and Pathology (R.P.H.), Harvard Medical School — both in Boston.