Term Name:	positive regulation of platelet aggregation
Synonyms:	activation of blood platelet aggregation, activation of platelet aggregation, activation of thrombocyte aggregation, positive regulation of blood platelet aggregation, positive regulation of thrombocyte aggregation, up regulation of blood platelet aggregation, up regulation of platelet aggregation, up regulation of thrombocyte aggregation, up-regulation of blood platelet aggregation, up-regulation of platelet aggregation, up-regulation of thrombocyte aggregation, upregulation of blood platelet aggregation, upregulation of platelet aggregation, upregulation of thrombocyte aggregation
Definition:	Any process that activates or increases the frequency, rate or extent of platelet aggregation. Platelet aggregation is the adhesion of one platelet to one or more other platelets via adhesion molecules.
Ontology:	GO: Biological Process [GO:1901731]    QuickGO    AmiGO