Perhaps you should try some spelling variations:
"cronica mexicana de medicina internet ;" » "cronica mexicana de medicina interna ;", "cronica mexicana de medicina integral ;", "botanica mexicana de medicina internet ;", "prensa mexicana de medicina internet ;"
"clinica mexicana de mediante internet ;" » "clinicas mexicanas de mediante internet ;", "climatica mexicana de mediante internet ;", "politica mexicana de mediante internet ;", "clinica mexicana adn mediante internet ;", "clinica mexicana l.e mediante internet ;", "clinica mexicana de mediana internet ;"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("clinica mexicana de mediante internet ;") or ("cronica mexicana de medicina internet ;"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("clinica mexicana de mediante internet ;") OR ("cronica mexicana de medicina internet ;")).
• Removing quotes may allow a broader search: (( clinica mexicana de mediante internet ; ) or ( cronica mexicana de medicina internet ; )).
• Adding a wildcard symbol may retrieve word variants: (("clinica mexicana de mediante internet ;") or ("cronica mexicana de medicina internet ;"))*.