Li Hong, Browne Robert K, Seratt Jessica, & Kouba Andrew. (2006). Progesterone improves the number and quality of hormone induced Fowler toad (<it>Bufo fowleri</it>) oocytes. BMC.
Chicago-čujuhus (17. p.)Li Hong, Browne Robert K, Seratt Jessica, juo Kouba Andrew. Progesterone Improves the Number and Quality of Hormone Induced Fowler Toad (<it>Bufo Fowleri</it>) Oocytes. BMC, 2006.
MLA-čujuhus (9. p.)Li Hong, et al. Progesterone Improves the Number and Quality of Hormone Induced Fowler Toad (<it>Bufo Fowleri</it>) Oocytes. BMC, 2006.
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