20 most-cited countries in clinical medicine ranked by population size.
Coppen
Alec
A
Bailey
John
J
D015706:Bibliometrics; D035843:Biomedical Research; D015510:Clinical Medicine / Q000706:statistics & numerical data*; D003431:Cross-Cultural Comparison; D005060:Europe; D006801:Humans; D010506:Periodicals as Topic / Q000706:statistics & numerical data; D011156:Population Density; D011643:Publishing / Q000706:statistics & numerical data*; D014481:United States