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Blastocyst formation of in vitro-fertilized bovine oocytes after single culture in a defined medium.

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Hemoglobin enhances pre-hatching development of bovine oocytes matured and fertilized in vitro by scavenging nitric oxide.

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Effect of the addition of b-mercaptoethanol to a serum-free medium on pre-hatching development of bovine oocytes abd 16-cell embryos

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Effect of unilateral ovarectomy, gonadotropin stimulation and immunization against a synthetic peptide of the bovine inhibin a-chain on oocyte recovery using transvaginal, ultrasound-guided aspiration

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Effect of phosphate and energy sources on early development of bovine oocytes fertilized in vitro.