P. E. Lewis

Age, Dose of FSH and Other Factors Affecting Superovulation in Holstein Cows

S.P. Lerner, W. V. Thayne, Robert D. Baker et al. · Journal of Animal Science · 1986 · 148 citations

Effect of peripheral concentrations of progesterone on follicular growth and fertility in ewes

Sandra K. Johnson, R. A. Dailey, E. K. Inskeep et al. · Domestic Animal Endocrinology · 1996 · 123 citations

Animal Physiology, Animal Reproduction, Theriogenology +15

Endocrine Profiles Associated with Life Span of Induced Corpora Lutea in Postpartum Beef Cows

M. Garcia-Winder, P. E. Lewis, Daniel R. Deaver et al. · Journal of Animal Science · 1986 · 107 citations

Estrus and luteal function in suckled beef cows that were anestrous when treated with an intravaginal device containing progesterone with or without a subsequent injection of estradiol benzoate.

Karol E Fike, M. L. Day, E. K. Inskeep et al. · Journal of Animal Science · 1997 · 92 citations

Hormonal Contraceptive, Fertility, Livestock Production +19

Factors Affecting Fertility in the Postpartum Cow: Role of the Oocyte and Follicle in Conception Rate1

Kevin F. Breuel, P. E. Lewis, F. N. Schrick et al. · Biology of Reproduction · 1993 · 82 citations