[Antimeasles passive natural immunity in infants in Mexico City].
D000367:Age Factors; D000914:Antibodies, Viral / Q000032:analysis; D005260:Female; D006801:Humans; D007112:Immunity, Maternally-Acquired; D007223:Infant; D007231:Infant, Newborn; D008457:Measles / Q000276:immunology*; D008800:Mexico; D011247:Pregnancy
D000914:Antibodies, Viral
Immunidad natural pasiva antisarampión en lactantes de la ciudad de México.