I don’t know the exact science here. But I’ve been checked for clots. The blood lab simply checks for the level of this protein. https://en.m.wikipedia.org/wik

I don’t know the exact science here. But I’ve been checked for clots. The blood lab simply checks for the level of this protein. https://en.m.wikipedia.org/wiki/D-dimer https://en.m.wikipedia.org/wiki/D-dimer