Vitamin A and measles vaccination.
Ross
D A
DA
Cutts
F T
FT
D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008457:Measles / Q000276:immunology / Q000401:mortality / Q000517:prevention & control*; D008458:Measles Vaccine / Q000008:administration & dosage*; D013997:Time Factors; D014611:Vaccination; D014801:Vitamin A / Q000008:administration & dosage*
D008458:Measles Vaccine; D014801:Vitamin A