Relationships between eosinophilia, anti-Fasciola IgG, and IgM rheumatoid factors, in urban and rural areas of northwestern Spain

1. Sánchez-Andrade, A.
2. Suárez, J.L.
3. Arias, M.
4. Francisco, I.
5. Díez, C.
6. Cortiñas, J.
7. Romasanta, A.
8. Morrondo, P.
9. Díez-Baños, P.
10. Paz-Silva, A.
11. Sánchez-Andrade, R.