DaneD. M. S.DickG. W. A.ConnollyJ. H.BriggsE. M.McLeodW. J. (1956). Poliovirus antibody in children in Northern Ireland. Lancet, 1, 481.
2.
EndersJ. F.WellerT. H.RobbinsF. C.(1949). Cultivation of the Lansing strain of poliomyelitis virus in cultures of various human embryonic tissues. Science, 109, 85.
3.
EXPERT COMMITTEE ON POLIOMYELITIS (1954). First Report. World Health Organization Technical Report Series No. 81, Geneva.
4.
FallonR. J. (1956). Serological epidemiology of poliomyelitis. Distribution of immunity to poliomyelitis virus. Lancet, 1, 65.
5.
HazenE. L.BrownR. (1950). Two antifungal agents produced by a soil actinomycete. Science, 112, 423.
KerrM. R. (1955). Poliomyelitis in the West of Scotland, 1953. Glasg. med. J., 36, 201.
8.
MelnickJ. L.RiordanJ. T. (1952). Poliomyelitis viruses in tissue culture. IV. Protein-free nutrient media in stationary and roller tube cultures. Proc. Soc. exp. Biol. N.Y., 81, 208.
9.
MorganJ. F.MortonH. J.ParkerR. C. (1950). Nutrition of animal cells in tissue culture. I. Initial studies on a synthetic medium. Proc. Soc. exp. Biol. N.Y., 73, 1.
10.
SchererW. F.SyvertonJ. T.GeyG. O. (1953). Studies on the propagation in vitro of poliomyelitis viruses. IV. Viral multiplication in a stable strain of human malignant cells (strain HeLa) derived from an epidermoid carcinoma of the cervix. J. exp. Med., 97, 695.