Definitions for "Thrombosis"
The obstruction of a blood vessel by a clot formed at the site of obstruction; -- distinguished from embolism, which is produced by a clot or foreign body brought from a distance.
formation of a clot in an unbroken blood vessel, usually a vein
a clot in the bloodstream
Keywords:  clumps, blockage, late, cells, caused
A blockage caused by clumping of cells. Late thrombosis occurs after 30 days.
A blockage caused by clumps of cells.