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Dysplasia (low-grade intraurothelial neoplasia) Carcinoma in situ (high-grade intraurothelial neoplasia)## Papillary Neoplasms. Papilloma. Inverted papilloma. Papillary neoplasm of low malignant potential. Papillary carcinoma, low-grade. Papillary carcinoma, high-grade### Invasive Neoplasms. Lamina propria invasion. Muscularis propria invasion ................
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