Perfuração gastrointestinal (Portuguese Wikipedia)

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

refsWebsite
Global rank Portuguese rank
4th place
8th place
838th place
320th place
2nd place
4th place
3,097th place
2,361st place
1,226th place
1,055th place

bmj.com

pmj.bmj.com

doi.org

dx.doi.org

google.ca

books.google.ca

merckmanuals.com

nih.gov

ncbi.nlm.nih.gov