Factors influencing combined exposure to three indicator polychlorinated biphenyls in an adult cohort from Bolivia

1. Arrebola, J.P.
2. Mutch, E.
3. Cuellar, M.
4. Quevedo, M.
5. Claure, E.
6. Mejía, L.M.
7. Fernández-Rodríguez, M.
8. Freire, C.
9. Olea, N.
10. Mercado, L.A.