A new method of cloning mammalian tissue
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R. A. Walters; J. Y. Hutson; B. R. Burchill
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Article
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1970
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John Wiley and Sons
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English
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## Abstract Chinese hamster cells (line CHO) were cloned in suspension with a carboxymethylcelluloseβcontaining medium, and the colonies were counted with an electronic particle counter after enzymatically degrading the carboxymethylcellulose with cellulase. Survival of xβirradiated cells was deter