Stage II melanoma

{
  "id": "MLC-T-ONC-008093",
  "term": "Stage II melanoma",
  "field": "Oncology and biomedicine",
  "definition": "Stage II is divided into stages IIA, IIB, and IIC. In stage IIA, the tumor is either (1) more than 1 but not more than 2 millimeters thick, with ulceration (a break in the skin); or (2) more than 2 but not more than 4 millimeters thick, without ulceration. In stage IIB, the tumor is either (1) more than 2 but not more than 4 millimeters thick, with ulceration; or (2) more than 4 millimeters thick, without ulceration. In stage IIC, the tumor is more than 4 millimeters thick, with ulceration.",
  "references": [
    "NCI Dictionary of Cancer Terms"
  ],
  "url": "https://mlchart.com/terminology/oncology/stage-ii-melanoma/"
}