Laurincík, J [Characteristics of the cumulus-oocyte complex during the preovulatory period in superovulated heifers]. [electronic resource] - Veterinarni medicina Mar 1992 - 141-7 p. digital Publication Type: English Abstract; Journal Article ISSN: 0375-8427 Subjects--Topical Terms: AnimalsCattle--anatomy & histologyFemaleOocytes--cytologyOvarian Follicle--cytologySuperovulation