Term Name:	platelet-type bleeding disorder 9
Synonyms:	BDPLT9, collagen platelet receptor deficiency, glycoprotein Ia deficiency, GP Ia deficiency
Definition:	A blood platelet disease characterized by autosomal dominant inheritance of mild thrombocytopenia, mild alpha-granue deficiency, defective platelet adhesion that has_material_basis_in mutation in the ITGA2 gene on chromosome 5q11.2.
Ontology:	Human Disease [DOID:0111045]   ( DOID:0111045 )