
Tumor Marker Tests
Tumor Marker Tests What are tumor marker tests? These tests look for tumor markers, sometimes called cancer markers, in the blood, urine, or body tissues. Tumor markers are substances made by cancer cells…
Read moreTumor Marker Tests What are tumor marker tests? These tests look for tumor markers, sometimes called cancer markers, in the blood, urine, or body tissues. Tumor markers are substances made by cancer cells…
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