Perhaps you should try some spelling variations:
"varela y psicoanaliticas la genetica." » "varela y psicoanalitica la genetica.", "varela y psicoanaliticas en genetica.", "varela y psicoanalitica a genetica.", "varela y psicoanalisis la genetica.", "varela y psicoanalistas la genetica."
"marcela de psicoanalisis y epigenetica." » "marcela del psicoanalisis y epigenetica.", "marcela el psicoanalisis y epigenetica.", "marcela y psicoanalisis y epigenetica.", "marcela de psicoanalisis la epigenetica.", "marcela de psicoanalisis y genetica.", "marcelo de psicoanalisis y epigenetica.", "marcela a psicoanalisis y epigenetica."

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

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