Increased levels of testosterone have li
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Daw, N. W. ;Baysinger, K. J. ;Parkinson, D.
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Article
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1987
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John Wiley and Sons
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English
โ 846 KB
We tested the hypothesis that increased levels of sex steroids preceeding puberty are an important factor in the termination of the critical period for monocular deprivation. Male kittens were injected with Depo-testosterone in order to elevate plasma testosterone to a higher level than that in norm