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PubMedChronology (PMC) is an app to visualize the chronology of subject terms based on PubMed queries. The number of hits for certain search terms is displayed as a graph in dependence of a range of year dates.
The app is useful to analyze trends in publication topics to elucidate historical developments and/or compare importance of subjects over time.
It is possible to export the data for generation of customized graphs.
What's New in Version 1.4
- Retina Update