A direct comparison of the masculinizing
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Grisham, William ;Arnold, Arthur P.
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Article
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1995
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John Wiley and Sons
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English
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## Abstract To assess which hormones are capable of masculinizing the neural song system of zebra finch hatchlings, we implanted female hatchlings with estrogen (estradiol [E2], 75 ฮผg, __n__ = 9), testosterone (T, 75โ88 ฮผg, __n__ = 13), androstenedione (AE, 75 ฮผg, __n__ = 7), progesterone (P, 117 ฮผ