Bianchi S, Macchiarelli G, Micara G, Aragona C, Maione M, Nottola SA. Ultrastructural and morphometric evaluation of aged cumulus-oocyte-complexes. Ital J Anat Embryol [Internet]. 2014 Jan. 13 [cited 2025 Apr. 29];118(2):28. Available from: https://oajournals.fupress.net/index.php/ijae/article/view/3435