Fig. 2.
Lamina propria invasion in a high-grade papillary urothelial carcinoma: T1e/ROL1 substaging (the focus is contained within one x 200 field, although it is larger than one x400 field)
Lamina propria invasion in a high-grade papillary urothelial carcinoma: T1e/ROL1 substaging (the focus is contained within one x 200 field, although it is larger than one x400 field)