Donated platelet units should have the white cells removed by filtration prior to transfusion and, if appropriate, should be irradiated as well.

Objective To set up a genotyping means of the human platelet antigen of 1 system and study genotyping of platelet antigen 1 system of the donors who donate platelet in our region.

Objective To investigate the application of computer information management system in the recruiting and reserving of apheresis platelets donors.