Perhaps you should try some spelling variations:
"politica mexicana de anestesiologia ;" » "politico mexicano de anestesiologia ;", "politica mexico de anestesiologia ;", "politica medica de anestesiologia ;"
"politica media de anestesiologia ;" » "politica medica de anestesiologia ;", "politica mediada de anestesiologia ;", "politica india de anestesiologia ;", "politica medida de anestesiologia ;", "politica comedia de anestesiologia ;", "politica media _ anestesiologia ;"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("politica mexicana de anestesiologia ;") OR ("politica media de anestesiologia ;"))~.
• Removing quotes may allow a broader search: (( politica mexicana de anestesiologia ; ) or ( politica media de anestesiologia ; ))~.
• Adding a wildcard symbol may retrieve word variants: (("politica mexicana de anestesiologia ;") or ("politica media de anestesiologia ;"))*.