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Created page with "== Introduction == Biomarkers are measurable indicators of biological conditions or states, and they play a crucial role in clinical trials. They are used to assess the effects of a drug or treatment, monitor disease progression, and predict therapeutic responses. Biomarkers can be derived from various sources, such as blood, tissue, or other body fluids, and can include proteins, genes, or metabolic products. Image:Detail-51969.jpg|thumb|center|A..."
