The ESR Test (Erythrocyte Sedimentation Rate Test) measures the rate at which red blood cells settle in a blood sample. It helps detect inflammation, infections, autoimmune disorders, and other underlying health issues. Doctors often recommend this test when patients have unexplained fever, joint pain, or chronic illness. The ESR Test price in India usually ranges between ₹150 and ₹50... https://bookmerilab.com/tests/blood-tests/esr-test/