An International, Retrospective Study of Off-Label Biologic Use in the Treatment of Hypereosinophilic Syndromes

Michael M. Chen, Florence Roufosse, Sa A. Wang, Srđan Verstovšek, Sandy Durrani, Marc E. Rothenberg, Thanai Pongdee, Joseph H. Butterfield, Timothy Lax, Michael E. Wechsler, Miguel Stein, Princess U. Ogbogu, Basil M. Kahwash, Sameer K. Mathur, Dagmar Simon, Praveen Akuthota, Nicole Holland, Lauren Wetzler, JeanAnne Ware, Canting Guo, Michael P. Fay, Paneez Khoury, Amy D. Klion, Bruce S. Bochner