Non-surgical deep intrauterine transfer of superfine open pulled straw (SOPS)-vitrified porcine embryos: Evaluation of critical steps of the procedure

1. Gomis, J.
2. Cuello, C.
3. Sanchez-Osorio, J.
4. Gil, M.A.
5. Parrilla, I.
6. Angel, M.A.
7. Maside, C.
8. del Olmo, D.
9. Vazquez, J.M.
10. Roca, J.
11. Martinez, E.A.