Colony stimulating activity of serum fro
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Donald Metcalf; Roger Foster; Morris Pollard
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Article
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1967
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John Wiley and Sons
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English
β 175 KB
Serum from germfree Swiss/HaM mice exhibited a reduced capacity to stimulate granulocytic and mononuclear cell colony formation by DBA/ 1 bone marrow cells in vitro when compared with serum from conventional Swiss/HaM mice. Sera from germfree preleukemic and leukemic AKR mice exhibited strong colony