Perhaps you should try some spelling variations:
del psicoanalisis » y psicoanalisis
psicoanalisis a » psicoanalisis al, psicoanalisis la, psicoanalisis una
varela del » varela de, marcela del, mariela del
a genetica » la genetica, de genetica, en genetica
y genetica » la genetica, de genetica, y genomica
varela el » varela en, varelo el, varea el

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 a genetica. ) or ( varela el psicoanalisis y genetica. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( varela del psicoanalisis a genetica. ) OR ( varela el psicoanalisis y genetica. )).
• Adding a wildcard symbol may retrieve word variants: (( varela del psicoanalisis a genetica. ) or ( varela el psicoanalisis y genetica. ))*.