Presbiopia (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Presbiopia" in Portuguese language version.

refsWebsite
Global rank Portuguese rank
1st place
1st place
4th place
8th place
3rd place
6th place
low place
low place

books.google.com

nih.gov

nei.nih.gov

web.archive.org

wikipedia.org

en.wikipedia.org