THE FREQUENCY AND NATURE OF BLOOD GROUP A3.
D001782:Blood Donors; D001789:Blood Group Antigens; D002170:Canada; D003718:Denmark; D005455:Fluorescent Antibody Technique; D006801:Humans; D013223:Statistics as Topic
D001789:Blood Group Antigens
BLOOD DONORS; BLOOD GROUPS; CANADA; DENMARK; FLUORESCENT ANTIBODY TECHNIC; STATISTICS