Inflammatory Myofibroblastic Tumor of the Temporal Bone: A Histologically Nonmalignant Lesion with Fatal Outcome - Santaolalla-Montoya, Francisco; Ereño, Cosme; Zabala, Aitor; Carrasco, Alejandro; Martínez-Ibargüen, A.; Sánchez-Fernández, Jose María (Skull Base, 2008)