Catch a Wave: Doppler US Quiz: Resident and Fellow Education Feature

Timothy Singewald¹, Fiona Cassidy, Lejla Aganovic+1

• ¹From the Department of Radiology, VA San Diego Healthcare System, 3350 La Jolla Village Dr, San Diego, CA 92161 (T.S., F.C., L.A.); and Department of Radiology, University of California-San Diego, San Diego, CA (T.S., F.C., L.A., K.R.).