Medically reviewed by Anju Goel, MD You may need an MPV test if you show symptoms that suggest an issue with your platelet size or number.An MPV test involves drawing a blood sample from a vein and ...
When I signed up to try a bunch of health and aging tests for The Post, I knew there would be blood. I just didn’t realize ...
I reassured him and sent him to get another blood specimen drawn without a tourniquet. Why? Because I suspected that the ...