The primary database for nursing and allied health research with access to journal articles, book chapters, evidence-based care sheets, nursing dissertations, state newsletters, and continuing education modules.
Primary sources are ones written by the scientists who performed the experiments, during the time of the study - these articles include original research data.
Secondary sources are ones that summarize or compare lots of research in a particular area.
So how can you tell if a science article is a primary source? Primary research articles will include sections about: