Antigens, Human Platelet

**Definition:** Human alloantigens expressed only on platelets, specifically on platelet membrane glycoproteins. These platelet-specific antigens are immunogenic and can result in pathological reactions to transfusion therapy.

**Tree numbers:** - D23.050.705.115

**Synonyms:** - Platelet Alloantigen - Platelet-Specific Antigen - Human Platelet Antigens - Antigens, Platelet-Specific - Platelet-Specific Antigens - Human Platelet Antigen - Platelet Alloantigens