1. Gnepp DR: Malignant mixed tumors of the salivary glands: a review. Pathol Annu. 1993, 28: 279-328.
2. Furukawa M, Suzuki H, Matsuura K, Takahashi E, Suzuki H, Tezuka F: Carcinoma ex pleomorphic adenoma of the palatal minor salivary gland with extension into the nasopharynx. Auris Nasus Larynx. 2001, 28: 279-281. 10.1016/S0385-8146(01)00052-9.
3. Gnepp DR, Brandwein Gensler MS, El-Naggar AK, Nagao T: Carcinoma ex pleomorphic adenoma. WHO Classification of Tumors, Pathology and Genetics of Head and Neck Tumors. Edited by: Barnes L, Eveson JW, Reichart P, Sidransky D. 2005, Lyon: IARC Press, 242-244.
4. Siefert G, Schulz J, Donath K: A pathological sub-classification of carcinoma of salivary gland pleomorphic adenoma. an analysis of 38 cases. Hno. 1977, 25: 337-348.
5. Lewis JE, Olsen KD, Sebo TJ: Carcinoma ex pleomorphic adenoma: pathologic analysis of 73 cases. Hum Pathol. 2001, 32: 596-604. 10.1053/hupa.2001.25000.