In vitro fertilizing capacity and chromatin condensation of deep frozen boar semen packaged in 0.5 and 5 ml straws

1. Córdova, A.
2. Pérez-Gutiérrez, J.F.
3. Lleó, B.
4. García-Artiga, C.
5. Alvarez, A.
6. Drobchak, V.
7. Martín-Rillo, S.