Perhaps you should try some spelling variations:
"clinicas mexicanos en anestesiologia ;" » "clinicas mexicanas en anestesiologia ;", "clinicas mexicana en anestesiologia ;", "clinicas mexicano de anestesiologia ;"
"clinica media de anestesiologia ;" » "clinica medica de anestesiologia ;", "clinica cimedi de anestesiologia ;", "clinica seis de anestesiologia ;", "clinica medida de anestesiologia ;", "clinica comedia de anestesiologia ;", "clinica 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: (("clinica media de anestesiologia ;") OR ("clinicas mexicanos en anestesiologia ;"))~.
• Removing quotes may allow a broader search: (( clinica media de anestesiologia ; ) or ( clinicas mexicanos en anestesiologia ; ))~.
• Adding a wildcard symbol may retrieve word variants: (("clinica media de anestesiologia ;") or ("clinicas mexicanos en anestesiologia ;"))*.