Perhaps you should try some spelling variations:
"norte del psicoanalisis en epigenetica." » "norte y psicoanalisis en epigenetica.", "norte del psicoanalisis y epigenetica.", "norte del psicoanalisis la epigenetica.", "norte del psicoanalisis en genetica.", "norte de psicoanalisis en epigenetica."
"area el psicoanalisis de genetica." » "area el psicoanalisis y genetica.", "area el psicoanalitico de genetica.", "area el psicoanalisis la genetica.", "area del psicoanalisis de genetica.", "varea el psicoanalisis de genetica.", "crea el psicoanalisis de genetica."

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