34% of U.S. women under age 50 have iron deficiency under new guidelines
By brandonb · 2026-10-30 · 5 points · 1 comments
https://www.empirical.health/blog/ferritin-thresholds-iron-deficiency/
By brandonb · 5 points · 1 comments · on Hacker News, read on BetterNews.
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