{
  "url": "https://dantelabs.com/traits/sparse-bone-trabeculae",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "sparse-bone-trabeculae",
    "id": "HP:0002752",
    "name": "Sparse bone trabeculae",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-musculoskeletal-system",
        "name": "Abnormality of the musculoskeletal system",
        "url": "https://dantelabs.com/traits/abnormality-of-the-musculoskeletal-system"
      }
    ],
    "broader": [
      {
        "slug": "abnormal-trabecular-bone-morphology",
        "name": "Abnormal trabecular bone morphology",
        "url": "https://dantelabs.com/traits/abnormal-trabecular-bone-morphology"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "cyp27b1",
        "symbol": "CYP27B1",
        "hgnc": "HGNC:2606",
        "name": "cytochrome P450 family 27 subfamily B member 1",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/cyp27b1"
      },
      {
        "slug": "cyp2r1",
        "symbol": "CYP2R1",
        "hgnc": "HGNC:20580",
        "name": "cytochrome P450 family 2 subfamily R member 1",
        "frequency": "very-frequent",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/cyp2r1"
      },
      {
        "slug": "clcn5",
        "symbol": "CLCN5",
        "hgnc": "HGNC:2023",
        "name": "Cl-/H+ antiporter 5",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/clcn5"
      },
      {
        "slug": "slc34a3",
        "symbol": "SLC34A3",
        "hgnc": "HGNC:20305",
        "name": "solute carrier family 34 member 3",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/slc34a3"
      },
      {
        "slug": "vdr",
        "symbol": "VDR",
        "hgnc": "HGNC:12679",
        "name": "vitamin D receptor",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/vdr"
      }
    ]
  }
}