Magli MC, Lappi M, Ferraretti AP, Capoti A, Ruberti A, Gianaroli L (marzo de 2009). «Impact of oocyte cryopreservation on embryo development». Fertil. Steril.93 (2): 510-516. PMID19342025. doi:10.1016/j.fertnstert.2009.01.148.
Kuleshova, Lilia; Gianoroli, Luca; Magli, Cristina; Ferraretti, Anna; Trounson, Alan (1999). «Birth following vitrification of small number of human oocytes». Human Reproduction14 (12): 3077-3079. doi:10.1093/humrep/14.12.3077.
Youssef, Mohamed AFM; Van der Veen, Fulco; Al-Inany, Hesham G; Mochtar, Monique H; Griesinger, Georg; Nagi Mohesen, Mohamed; Aboulfoutouh, Ismail; van Wely, Madelon et al. (2014). «Gonadotropin-releasing hormone agonist versus HCG for oocyte triggering in antagonist-assisted reproductive technology». Cochrane Database of Systematic Reviews (10). p. CD008046. PMID25358904. doi:10.1002/14651858.CD008046.pub4.Se sugiere usar |número-autores= (ayuda)
nih.gov
ncbi.nlm.nih.gov
Magli MC, Lappi M, Ferraretti AP, Capoti A, Ruberti A, Gianaroli L (marzo de 2009). «Impact of oocyte cryopreservation on embryo development». Fertil. Steril.93 (2): 510-516. PMID19342025. doi:10.1016/j.fertnstert.2009.01.148.
Youssef, Mohamed AFM; Van der Veen, Fulco; Al-Inany, Hesham G; Mochtar, Monique H; Griesinger, Georg; Nagi Mohesen, Mohamed; Aboulfoutouh, Ismail; van Wely, Madelon et al. (2014). «Gonadotropin-releasing hormone agonist versus HCG for oocyte triggering in antagonist-assisted reproductive technology». Cochrane Database of Systematic Reviews (10). p. CD008046. PMID25358904. doi:10.1002/14651858.CD008046.pub4.Se sugiere usar |número-autores= (ayuda)