Cohort Studyhigh evidence
Blood Biochemistry Age Clock - An interpretable estimate of biological age and predictor of all-cause-mortality derived from routinely ordered blood biomarkers.
Mechanisms of ageing and development·July 12, 2026·PMID 42437599
Why it mattersBiological age estimation from routine bloodwork could provide a practical, scalable tool for risk stratification and monitoring in longevity-focused practice, without the cost and complexity of omic assays.
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