De Meerschman, F., Rettigner, C., Focant, C., Boreux, R., Pinset, C., Leclipteux, T., Losson, B. (2002)Use of a serum-free medium to produce in vitro Neospora caninum and Toxoplasma gondii tachyzoites on Vero cells, Vet Res. , 33(2), pp. 159-68.