Patterns of failure after reirradiation with intensity-modulated radiation therapy and the competing risk of out-of-field recurrences

Danielle N. Margalit, Bhupendra Rawal, Paul J. Catalano, Robert I. Haddad, Laura A. Goguen, Donald J. Annino, Sewanti A. Limaye, Jochen H. Lorch, Annie W. Lavigne, Jonathan D. Schoenfeld, David J. Sher, Roy B. Tishler