In vivo embryo production in cows superovulated 1 or 2 days after ovum pick-up - Surjus, Ricardo da Silva; Prata, Alexandre Barbieri; Borsato, Marta; Mattos, Fernanda C S Z; Silveira, Mariana C. Martins da; Mourão, Gerson Barreto; Pires, Alexandre Vaz; Wiltbank, Milo C; Sartori Filho, Roberto (Reproduction, Fertility and Development, 2014)