Perhaps you should try some spelling variations:
"varela del psicoanalisis y epigenetica." » "varela el psicoanalisis y epigenetica.", "varela y psicoanalisis y epigenetica.", "varela del psicoanalisis la epigenetica.", "varela del psicoanalisis y genetica.", "varela de psicoanalisis y epigenetica.", "marcela del psicoanalisis y epigenetica."
"creer en psicoanalisis 9 epigenesia." » "creer el psicoanalisis 9 epigenesia.", "creer y psicoanalisis 9 epigenesia.", "creer de psicoanalisis 9 epigenesia.", "creer en psicoanalisis a epigenesia.", "creer en psicoanalisis en epigenesia.", "creer en psicoanalisis de epigenesia.", "creer en psicoanalisis y eugenesia.", "leer en psicoanalisis 9 epigenesia."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("varela del psicoanalisis y epigenetica.") or ("creer en psicoanalisis 9 epigenesia."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("varela del psicoanalisis y epigenetica.") OR ("creer en psicoanalisis 9 epigenesia."))*.
• Removing quotes may allow a broader search: (( varela del psicoanalisis y epigenetica. ) or ( creer en psicoanalisis 9 epigenesia. ))*.