Results 321 to 322 of about 3,695,194 (322)
Some of the next articles are maybe not open access.
Cohort Studies
2013
openaire
copy doi
(10.1007/978-1-4419-1698-3_100327)
openaccessbutton.org (pdf)
+1 more source
Cohort Study
2005
openaire
copy doi
(10.4135/9781412983907.n311)
openaccessbutton.org (pdf)
+1 more source
retrospective cohort study
humans
environmental health
psychiatry
population
prospective cohort study
surgery
pathology
biology
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