1. From the Division of Diagnostic Imaging, The Chaim Sheba Medical Center, Tel Hashomer, 2 Derech Sheba St, Ramat Gan, 5265601, Israel, and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel (M.K., Z.K.); Department of Radiology, Tata Memorial Hospital, Mumbai, India (A.V.); and Department of Radiology, University of Washington, Seattle, Wash (P.K.).