[The Rh factor in Portuguese].
A
A
LESSA
D001789:Blood Group Antigens; D001788:Blood Grouping and Crossmatching; D005006:Ethnicity; D006801:Humans; D012204:Rh-Hr Blood-Group System
D001789:Blood Group Antigens; D012204:Rh-Hr Blood-Group System
O factor Rh em Portugueses.