Perhaps you should try some spelling variations:
"fvalores politicos" » "factores politicos", "factores politico", "ffactores politicos", "fvalores eticos"
"ffactores criticos" » "factores criticos", "lectores criticos", "sectores criticos"
"factores clinicos" » "factores clinico", "factores criticos", "factores climaticos"
"valores politicos" » "factores politicos", "valores eticos"
"actores politicos" » "factores criticos"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((((("ffactores criticos") OR ("factores clinicos"))) or ((("fvalores politicos") or ("valores politicos"))))) or ("actores politicos"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((("ffactores criticos") OR ("factores clinicos"))) OR ((("fvalores politicos") OR ("valores politicos"))))) OR ("actores politicos")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"ffactores criticos\") OR (\"factores clinicos\"))) or (((\"fvalores politicos\") or (\"valores politicos\"))))) or (\"actores politicos\"))".
• Removing quotes may allow a broader search: (((((( ffactores criticos ) OR ( factores clinicos ))) or ((( fvalores politicos ) or ( valores politicos ))))) or ( actores politicos )).
• Adding a wildcard symbol may retrieve word variants: (((((("ffactores criticos") OR ("factores clinicos"))) or ((("fvalores politicos") or ("valores politicos"))))) or ("actores politicos"))*.

One or more facet filters have been applied to this search. If you remove filters, you may retrieve more results. Remove all filters from this search.