Perhaps you should try some spelling variations:
"corea del psicoanalisis la genetica." » "corea el psicoanalisis la genetica.", "corea del psicoanalisis a genetica.", "corea del psicoanalisis una genetica.", "corea del psicoanalisis en genetica.", "correo del psicoanalisis la genetica.", "corte del psicoanalisis la genetica."
"corea y psicoanalisis y epigenetica." » "corea el psicoanalisis y epigenetica.", "corea y psicoanalisis la epigenetica.", "corea y psicoanalisis y genetica.", "corea de 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: (("corea del psicoanalisis la genetica.") or ("corea y psicoanalisis y epigenetica."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("corea del psicoanalisis la genetica.") OR ("corea y psicoanalisis y epigenetica.")).
• Removing quotes may allow a broader search: (( corea del psicoanalisis la genetica. ) or ( corea y psicoanalisis y epigenetica. )).
• Adding a wildcard symbol may retrieve word variants: (("corea del psicoanalisis la genetica.") or ("corea y psicoanalisis y epigenetica."))*.