M Loir

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When spermatogonia and primary spermatocytes (G(o) + CI), uncontaminated by somatic testicular cells, were prepared from trout testes at various maturation stages and cultured alone, basal tritiated thymidine (3H-Tdr) incorporation decreased throughout the reproductive cycle. It was unchanged by salmon gonadotropin (sGtH II), trout growth hormone (rhGH),(More)
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