Natural killer cell subsets in endometrial fluid: a pilot study of their association with the endometrial cycle and reproductive parameters

1. Herrera, L.
2. Martin-Inaraja, M.
3. Bengoetxea, A.
4. Vendrell, A.
5. Pérez-Fernández, S.
6. Eguizabal, C.
7. Matorras, R.