1. Atypical Presentation of Primary Osteosarcoma of the Lumbar Spine with Caval Tumor Thrombus in a 17-Year-Old Male: A Case Report. Issue 11 (November 2022) Authors: Rae, Matthew; Wong, Joseph; Tunis, Justin; Hess, W. Fred; Gardner, Jerad M.; DelSole, Edward M. Journal: Current sports medicine reports Issue: Volume 21:Issue 11(2022) Page Start: 391 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗