In vivo site-specific recombination using the β-rec/six system

1. Servert, P.
2. Díaz, V.
3. Lucas, D.
4. De La Cueva, T.
5. Rodriguez, M.C.
6. García-Castro, J.
7. Alonso, J.C.
8. Martínez-A, C.
9. González, M.A.
10. Bernad, A.