An abnormality in the rate and degree to which platelets aggregate after the addition of an agonist that stimulates platelet clumping. Platelet aggregation is measured using aggregometer to measure the optical density of platelet-rich plasma, whereby platelet aggregation causes the plasma to become more transparent. [ https://orcid.org/0000-0002-0736-9199 ]
This is just here as a test because I lose it
Term information
database
cross reference
- UMLS:C0541767