pT1b3 TNM Finding

**Semantic type:** Finding

**Definition:** A pathologic TNM finding of a primary tumor. The definition of pT1b3 finding depends on the particular type of cancer that it refers to; for example, for cervical carcinoma, pT1b3 finding is defined as follows: invasive carcinoma measuring more than 4.0 cm in greatest dimension. (from AJCC 9th Ed.)

**Synonyms:** - pT1b3 - pT1b3 Primary Tumor Finding