{
  "url": "https://dantelabs.com/traits/agalactia",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "agalactia",
    "id": "HP:0031109",
    "name": "Agalactia",
    "definition": "Failure of secretion of milk following childbirth associated with an inability to breastfeed an infant.",
    "synonyms": [
      "Lactation incapacity"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-breast",
        "name": "Abnormality of the breast",
        "url": "https://dantelabs.com/traits/abnormality-of-the-breast"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-breast-physiology",
        "name": "Abnormal breast physiology",
        "url": "https://dantelabs.com/traits/abnormal-breast-physiology"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "prlr",
        "symbol": "PRLR",
        "hgnc": "HGNC:9446",
        "name": "prolactin receptor",
        "frequency": "very-rare",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/prlr"
      }
    ]
  }
}