[
  {
    "id": "ef-02-1",
    "type": "article-journal",
    "title": "DNA methylation age of human tissues and cell types",
    "author": [
      {
        "given": "Steve",
        "family": "Horvath"
      }
    ],
    "container-title": "Genome Biology",
    "issued": {
      "date-parts": [
        [
          2013
        ]
      ]
    },
    "DOI": "10.1186/gb-2013-14-10-r115",
    "URL": "https://doi.org/10.1186/gb-2013-14-10-r115"
  },
  {
    "id": "ef-02-2",
    "type": "article-journal",
    "title": "An epigenetic biomarker of aging for lifespan and healthspan",
    "author": [
      {
        "given": "Morgan E.",
        "family": "Levine"
      },
      {
        "given": "Ake T.",
        "family": "Lu"
      },
      {
        "given": "Austin",
        "family": "Quach"
      },
      {
        "given": "Brian H.",
        "family": "Chen"
      },
      {
        "given": "Themistocles L.",
        "family": "Assimes"
      },
      {
        "given": "Stefania",
        "family": "Bandinelli"
      },
      {
        "given": "Lifang",
        "family": "Hou"
      },
      {
        "given": "Andrea A.",
        "family": "Baccarelli"
      },
      {
        "given": "James D.",
        "family": "Stewart"
      },
      {
        "given": "Yun",
        "family": "Li"
      },
      {
        "given": "Eric A.",
        "family": "Whitsel"
      },
      {
        "given": "James G",
        "family": "Wilson"
      },
      {
        "given": "Alex P",
        "family": "Reiner"
      },
      {
        "given": "Abraham",
        "family": "Aviv"
      },
      {
        "given": "Kurt",
        "family": "Lohman"
      },
      {
        "given": "Yongmei",
        "family": "Liu"
      },
      {
        "given": "Luigi",
        "family": "Ferrucci"
      },
      {
        "given": "Steve",
        "family": "Horvath"
      }
    ],
    "container-title": "Aging",
    "issued": {
      "date-parts": [
        [
          2018
        ]
      ]
    },
    "DOI": "10.18632/aging.101414",
    "URL": "https://doi.org/10.18632/aging.101414"
  },
  {
    "id": "ef-02-3",
    "type": "article-journal",
    "title": "DNA methylation GrimAge strongly predicts lifespan and healthspan",
    "author": [
      {
        "given": "Ake T.",
        "family": "Lu"
      },
      {
        "given": "Austin",
        "family": "Quach"
      },
      {
        "given": "James G.",
        "family": "Wilson"
      },
      {
        "given": "Alex P.",
        "family": "Reiner"
      },
      {
        "given": "Abraham",
        "family": "Aviv"
      },
      {
        "given": "Kenneth",
        "family": "Raj"
      },
      {
        "given": "Lifang",
        "family": "Hou"
      },
      {
        "given": "Andrea A.",
        "family": "Baccarelli"
      },
      {
        "given": "Yun",
        "family": "Li"
      },
      {
        "given": "James D.",
        "family": "Stewart"
      },
      {
        "given": "Eric A.",
        "family": "Whitsel"
      },
      {
        "given": "Themistocles L.",
        "family": "Assimes"
      },
      {
        "given": "Luigi",
        "family": "Ferrucci"
      },
      {
        "given": "Steve",
        "family": "Horvath"
      }
    ],
    "container-title": "Aging",
    "issued": {
      "date-parts": [
        [
          2019
        ]
      ]
    },
    "DOI": "10.18632/aging.101684",
    "URL": "https://doi.org/10.18632/aging.101684"
  }
]