A AND B BLOOD GROUP SUBSTANCES IN THE SERUM OF THE NEWBORN INFANT AND THE FOETUS.
D000017:ABO Blood-Group System; D001774:Blood Chemical Analysis; D001788:Blood Grouping and Crossmatching; D005333:Fetus; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D012463:Saliva
D000017:ABO Blood-Group System
ABO FACTORS; BLOOD CHEMICAL ANALYSIS; FETUS; INFANT, NEWBORN; SALIVA