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#oncomarkers#screening#cancer
PSA, CEA, AFP, CA 125, CA 15-3, CA 19-9 — for whom these tests are really indicated and why they are not used as a universal screening. Method limitations and false positives.
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Fasting, avoiding alcohol and physical activity, and timing — the main rules for preparing for biochemistry, glucose, hormones and lipid panel.
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Read guideBasic tests by age: what to do annually, what — every 2–3 years. Differences for men and women, key screenings after 40 and 50.
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