Audra W. Harl, Verónica M. Negrón-Pérez, Jacob W. Stewart, George A. Perry, Alan D. Ealy, Michelle L. Rhoads. "Maturation of bovine cumulus oocyte complexes in follicular fluid with or without estradiol, progesterone or the combination affects cumulus cell expansion and blastocyst development." PLoS ONE (2025). https://doi.org/10.1371/journal.pone.0321266