Effect of photoperiod on the diurnal rhythm of plasma testosterone, dihydrotestosterone and androstenedione in mature male chickens
| Autor: | Bachman, Suzanne E, Bachman, Jeannette M, Mashaly, Magdi M |
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| Zdroj: | In Comparative Biochemistry and Physiology -- Part A: Physiology 1987 87(3):775-779 |
| Databáze: | ScienceDirect |
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