Perhaps you should try some spelling variations:
"procesado de pacientes methodology." » "procesado de sciences methodology.", "procesado de science methodology.", "procesado de policies methodology.", "procesador de pacientes methodology.", "procesadora de pacientes methodology.", "proceso de pacientes methodology.", "procesado en pacientes methodology."
"proceso control semiotics methodology." » "proceso control statistics methodology.", "proceso control economics methodology.", "proceso control service methodology.", "process control semiotics methodology.", "proceso contra semiotics methodology.", "proceso contralos semiotics methodology."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("proceso control semiotics methodology.") or ("procesado de pacientes methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("proceso control semiotics methodology.") OR ("procesado de pacientes methodology.")).
• Removing quotes may allow a broader search: (( proceso control semiotics methodology. ) or ( procesado de pacientes methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("proceso control semiotics methodology.") or ("procesado de pacientes methodology."))*.