2018-08-20 ASPN Radiology Webinar – 14 Year Old Boy with Flank Pain ASPN Radiology Webinar – 14 Year Old Boy with Flank Pain Event Series August 20, 2018 Event Series ASPN Radiology Webinar – 14 Year Old Boy with Flank Pain https://dd945a7w2h4hy.cloudfront.net/ASPNVideos/ASPNRenalImGWebinars/August+ASPN+Renal+Imaging+Webinar_0.mp4