Ram spermatozoa migrating through artificial mucus in vitro have reduced mitochondrial membrane potential but retain their viability

1. Martinez-Rodriguez, C.
2. Alvarez, M.
3. Lopez-Uruenã, E.
4. Gomes-Alves, S.
5. Anel-Lopez, L.
6. Chamorro, C.A.
7. Anel, L.
8. De Paz, P.