Immunogenicity and pathogenicity of temp
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Elizabeth McKay; Peter Higgins; David Tyrrell; Craig Pringle
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Article
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1988
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John Wiley and Sons
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English
β 744 KB
Single temperature-sensitive (ts) mutants of a subgroup A strain of respiratory syncytial (RS) virus whose multiplication is restricted at 39Β°C in MRC-5 cells and double ts mutants that are restricted at 38"C, were obtained following mutagenesis using 5-fluorouracil and acridine-like compounds. Isol