Perhaps you should try some spelling variations:
"aurea e psicoanalisis y genetica." » "aurea de psicoanalisis y genetica.", "aurea en psicoanalisis y genetica.", "aurea y psicoanalisis y genetica.", "aurea e psicoanalisis la genetica.", "aurea e psicoanalisis de genetica.", "aurea e psicoanalisis y genomica.", "area e psicoanalisis y genetica.", "urea e psicoanalisis y genetica."
"varea el psicoanalisis y epigenetica." » "varea el psicoanalisis la epigenetica.", "varela el psicoanalisis y epigenetica.", "varda el psicoanalisis y epigenetica.", "varela del psicoanalisis y epigenetica."

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: (("varea el psicoanalisis y epigenetica.") or ("aurea e psicoanalisis y genetica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("varea el psicoanalisis y epigenetica.") OR ("aurea e psicoanalisis y genetica.")).
• Removing quotes may allow a broader search: (( varea el psicoanalisis y epigenetica. ) or ( aurea e psicoanalisis y genetica. )).
• Adding a wildcard symbol may retrieve word variants: (("varea el psicoanalisis y epigenetica.") or ("aurea e psicoanalisis y genetica."))*.