stage III adult soft tissue sarcoma of the retroperitoneum

{
  "id": "MLC-T-ONC-008128",
  "term": "stage III adult soft tissue sarcoma of the retroperitoneum",
  "field": "Oncology and biomedicine",
  "definition": "Stage III is divided into stages IIIA and IIIB. In stage IIIA, the tumor is larger than 5 centimeters but not larger than 10 centimeters and is mid grade or high grade. Mid-grade and high-grade cancer cells look more abnormal under a microscope and grow and spread more quickly than low-grade cancer cells. In stage IIIB, the tumor is (1) larger than 10 centimeters and is mid grade or high grade; or (2) any size, any grade, and has spread to nearby lymph nodes.",
  "references": [
    "NCI Dictionary of Cancer Terms"
  ],
  "url": "https://mlchart.com/terminology/oncology/stage-iii-adult-soft-tissue-sarcoma-of-the-retroperitoneum/"
}