Symposia
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Article
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2009
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John Wiley and Sons
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English
โ 312 KB
Oligodendrocytes and microglia cells were discovered the latest due to resistance to metal impregnation staining. Early in 1858, Rudolph Virchow had coined ''myelin'' to designate the sheath around stained axons, and in 1878 Louis Ranvier described interruptions in the myelin sheath (nodes of Ranvie