[Accidental interchange of newborn boys and study of blood groups. Apropos of 2 cases].
D001789:Blood Group Antigens; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D010334:Paternity; D011247:Pregnancy
D001789:Blood Group Antigens
Intercambio accidental de hijos y estudio de grupos sanguíneos. A propósito de 2 observaciones.