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  "path": "/2026/03/25/fingernails-can-tell-health-27616341/",
  "publishedAt": "2026-03-25T06:00:00.000Z",
  "site": "https://metro.co.uk",
  "tags": [
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  "textContent": "There are 10 potential health indicators right at your fingertips.",
  "title": "What different changes to your fingernails can reveal about your health"
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