NCIt definition : A general term that refers to a TNM finding of a primary tumor growth beyond the level
of in situ cancer, minimal subepithelial invasion, or minimal greatest diameter. The
definition of T2b TNM finding depends on the specific type of cancer that it refers
to; for example, for kidney cancer it refers to a primary tumor that measures more
than 10 cm in greatest dimension, and is limited to the kidney; for bladder cancer
it refers to a primary tumor that invades the deep muscularis propria (outer half);
for cervical cancer it refers to a primary tumor that invades beyond the uterus but
not to the pelvic wall or to the lower third of vagina and there is parametrial invasion.;
Currated CISMeF NLP mapping