CFS

{
  "id": "MLC-T-ONC-001630",
  "term": "CFS",
  "field": "Oncology and biomedicine",
  "definition": "A condition that lasts for more than 6 months in which a person feels tired most of the time. They may also have trouble concentrating and carrying out daily activities. Other symptoms include sore throat, fever, muscle weakness, headache, and joint pain. Also called chronic fatigue syndrome.",
  "expansions": [
    "chronic fatigue syndrome"
  ],
  "references": [
    "NCI Dictionary of Cancer Terms"
  ],
  "url": "https://mlchart.com/terminology/oncology/cfs/"
}