Article PubMed
Animal reproduction science  (2013)

Vitrification of in vitro mature alpaca oocyte=> effect of ethylene glycol concentration and time of exposure in the equilibration and vitrification solutions.

Ruiz, J; Landeo, L; Mendoza, J; Artica, M; Correa, J E; Silva, M; Miragaya, M; Ratto, M H