Cutaneous Melanoma pT4b TNM Finding v6 and v7

**Semantic type:** Finding

**Definition:** Cutaneous melanoma greater than 4.0 mm in thickness, with ulceration. (from AJCC 6th and 7th Eds.)

**Synonyms:** - Cutaneous Melanoma pT4b TNM Finding - Cutaneous Melanoma pT4b TNM Finding v6 - Cutaneous Melanoma pT4b TNM Finding v7 - pT4b Cutaneous Melanoma - pT4b Melanoma of Skin - pT4b Melanoma of the Skin - pT4b Skin Melanoma