Authors: Lucy, MC Billings, HJ Butler, WR Ehnis, LR Fields, MJ Kesler, DJ Kinder, JE Mattos, RC Short, RE Thatcher, WW Wettemann, RP Yelich, JV Hafs, HD

Citation: Mc. Lucy et al., Efficacy of an intravaginal progesterone insert and an injection of PGF(2 alpha) for synchronizing estrus and shortening the interval to pregnancy inpostpartum beef cows, peripubertal beef heifers, and dairy heifers, J ANIM SCI, 79(4), 2001, pp. 982-995