Primary carcinoma involving the petrous
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Dr. Fei-Fei Liu; Thomas J. Keane; Jean Davidson
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Article
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1993
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John Wiley and Sons
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English
β 434 KB
## Abstract Between 1975 and 1985, 29 patients with the diagnosis of carcinoma of the petrous temporal bone were seen at the Princess Margaret Hospital. Twentyβseven carcinomas were graded: 13 were wellβdifferentiated; the remaining 14 were either moderately or poorly differentiated tumors. Fifteen