1. Systemic levels of neuropeptide Y and dipeptidyl peptidase activity in patients with Ewing sarcoma—Associations with tumor phenotype and survival. Issue 5 (11th November 2014) Authors: Tilan, Jason U.; Krailo, Mark; Barkauskas, Donald A.; Galli, Susana; Mtaweh, Haifa; Long, Jessica; Wang, Hongkun; Hawkins, Kirsten; Lu, Congyi; Jeha, Dima; Izycka‐Swieszewska, Ewa; Lawlor, Elizabeth R.; Toretsky, Jeffrey A.; Kitlinska, Joanna B. Journal: Cancer Issue: Volume 121:Issue 5(2015) Page Start: 697 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗