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Biomarkers
Everything on Aqrab tagged Biomarkers — grouped into one landing page so readers can go deeper by problem family instead of bouncing around the archive blind.
Clinical TrialsBiomarkersMethods Critique
Surrogate Endpoints: When a Biomarker Improvement Pretends to Be Patient Benefit
A practical guide to surrogate endpoints for clinical researchers. Covers validated versus merely plausible surrogates, classic failure modes, and what reviewers should demand before trusting a biomarker-driven trial claim.
2026-06-17·16 min read
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