Second-degree relative

{
  "id": "MLC-T-ONC-007620",
  "term": "Second-degree relative",
  "field": "Oncology and biomedicine",
  "definitions": [
    "A way of describing how family members are related to each other when there is one other family member in the blood line between them. Examples of a second-degree relative are an aunt, uncle, grandparent, grandchild, niece, nephew, or half-sibling. Also called SDR.",
    "An aunt, uncle, grandparent, grandchild, niece, nephew, or half-sibling of an individual. Also called SDR."
  ],
  "synonyms": [
    "SDR"
  ],
  "references": [
    "NCI Dictionary of Cancer Terms",
    "NCI Dictionary of Genetics Terms"
  ],
  "url": "https://mlchart.com/terminology/oncology/second-degree-relative/"
}