E. J. C. Kendall, T. S. L. Beswick, Ann Miller, J. O'h. Tobin
Kendall E J C, Beswick T S L, Miller A, Tobin J O.
Persistence of Antibody in Adolescents and Adults After a Third, Booster, Dose of Poliomyelitis Vaccine
Br Med J 1960; 1 :1689
doi:10.1136/bmj.1.5187.1689