Ovarian and pituitary gland changes in hysterectomized postpartum sows treated with FSH and oxytocin.
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Animals↗
Biomedical subjects
N L First
Publications and source records attributed to N L First.
In-vitro uptake of zinc by boar spermatozoa.
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Animals↗
Effect of exogenous progesterone on estrous cycle length.
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Animals↗
Effect of aging of boar spermatozoa on cellular loss of DNA.
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Aging↗
Ovarian and pituitary gland changes in gilts on two nutrient energy levels.
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Animal Feed↗
Tissue changes in the involuting uterus of the postpartum sow.
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Animals↗
Stomach ulcers in farrowing gilts.
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Animals↗
Effect of boar semen senility on peroxidation of semen lipids.
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Animals↗
Swine artificial insemination in Wisconsin.
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Animals↗