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"path": "/health/genetics/diagnostic-dilemma-a-doctor-discovered-the-gene-mutation-behind-his-familys-mysterious-missing-teeth-condition",
"publishedAt": "2026-03-04T11:00:00.000Z",
"site": "https://www.livescience.com",
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"textContent": "A doctor who had a genetic condition that prevents teeth from forming searched for the DNA mutation that had affected his family for over 150 years.",
"title": "Diagnostic dilemma: A doctor discovered the gene mutation behind his family's mysterious missing-teeth condition",
"updatedAt": "2026-03-04T11:00:00.000Z"
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