Bosco, L. ., G. . Ruvolo, R. . Chiarelli, M. . Agnello, and M. C. . Roccheri. “Apoptotic Analysis of Cumulus Cells for the Selection of Competent Oocytes to Be Fertilized by Intracytoplasmic Sperm Injection (ICSI)”. Journal of Cells, vol. 1, no. 1, Mar. 2015, pp. 8-19, doi:10.18488/journal.97/2015.1.1/97.1.8.19.