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- [2] BOTTIGER M, 1979, B WORLD HEALTH ORGAN, V57, P99
- [3] CODD AA, 1977, LANCET, V2, P1078
- [5] Fox JP, 1961, POLIOMYELITIS, P368
- [6] FRANCIS T, 1961, POLIOMYELITIS, P412
- [7] GARD S, 1961, YALE J BIOL MED, V34, P277
- [8] GARD S, 1967, EUROPEAN ASS POLIOMY, V11, P54
- [9] HENNESSEN W, 1981, DEV BIOL STANDARD, V47