title: Blood platelets in HL-A serology.
mesh_terms: D001792:Blood Platelets / Q000276:immunology*; D001803:Blood Transfusion; D002478:Cells, Cultured / Q000276:immunology; D003168:Complement Fixation Tests; D003429:Cross Reactions; D003601:Cytotoxicity Tests, Immunologic; D006650:Histocompatibility Testing; D006801:Humans; D007106:Immune Sera; D007519:Isoantigens / Q000032:analysis; D007962:Leukocytes / Q000276:immunology; D008214:Lymphocytes / Q000276:immunology
chemical_list: D007106:Immune Sera; D007519:Isoantigens