Seasonal changes of the blood-testis bar
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Morales, Alfonsina ;Cavicchia, Juan C.
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Article
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1993
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John Wiley and Sons
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English
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Adult male viscachas (Lagostomus maximus maximus) were gathered from their natural habitat during the period of complete spermatogenesis (June) and during the month of maximum testicular regression (August). The testes were processed by conventional electron mi- croscopic technique using lanthanum n