Bai, R., Zhao, P., Cao, G., Wen, S., Li, Q., & Meng, Q. (2012). Ghrelin promotion of oocyte maturation via ERK1/2 pathway in ovis aries. Cellular and Molecular Biology, 58(2), 1797–02. Retrieved from https://mail.cellmolbiol.org/index.php/CMB/article/view/567