Monocyte-to-Lymphocyte Ratio Calculator

Calculate the monocyte-to-lymphocyte ratio from the complete blood count.

Aug 31, 2026 Hematology #ratio #inflammation #mlr

Calculate

All fields required unless noted

Absolute monocyte count (10^9/L)

Absolute lymphocyte count (10^9/L)

Calculating...

Enter your values and press Calculate to see the result.

Formula & Clinical Notes

Formula

MLR = Absolute Monocyte Count / Absolute Lymphocyte Count

Clinical Notes

The monocyte-to-lymphocyte ratio is an inflammation and immune marker studied in infectious and neoplastic diseases. It should be interpreted together with the full blood count and clinical picture.

Sources

Monocyte-to-lymphocyte ratio in disease