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STUDIES OF TWO KINDS OF VIRUS PARTICLES WHICH COMPRISE INFLUENZA A2 VIRUS STRAINS : III. MORPHOLOGICAL CHARACTERISTICS: INDEPENDENCE OF MORPHOLOGICAL AND FUNCTIONAL TRAITS
Seven strains of influenza A2 virus were serially passed in the chick embryo, and morphological characteristics of the passages were examined in the electron microscope. With serial passage there was a change from a prominently filamentous appearance in early passages to an almost entirely spherical...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
The Rockefeller University Press
1960
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2137298/ https://www.ncbi.nlm.nih.gov/pubmed/13693270 |