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"path": "/article/1092986/vitamin-b12-is-essential-for-life-but-are-high-levels-linked-to-cancer?utm_source=rss&utm_medium=public",
"publishedAt": "2026-05-23T16:30:00.000Z",
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"textContent": "It is very difficult to consume too much B12 from food alone. But leave avoid high-dose supplements unless medically prescribed.",
"title": "Vitamin B12 is essential for life. But are high levels linked to cancer?"
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