Perhaps you should try some spelling variations:
"politica mediada en anestesiologia ;" » "politica mexicana en anestesiologia ;", "politica ampliada en anestesiologia ;", "politica mediante en anestesiologia ;", "politica medida en anestesiologia ;", "politica mediata en anestesiologia ;", "politica mediadora en anestesiologia ;"
"politica medica de anestesiologia ;" » "politica america de anestesiologia ;", "politica mexico de anestesiologia ;", "practica medica de anestesiologia ;", "politica medida de anestesiologia ;", "politica media de anestesiologia ;", "politica medicina de anestesiologia ;"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"politica medica de anestesiologia ;\") OR (\"politica mediada en anestesiologia ;\"))~".
• Removing quotes may allow a broader search: (( politica medica de anestesiologia ; ) OR ( politica mediada en anestesiologia ; ))~.
• Adding a wildcard symbol may retrieve word variants: (("politica medica de anestesiologia ;") OR ("politica mediada en anestesiologia ;"))*.