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@@ -3,10 +3,16 @@ This TranSMART-XNAT-Importer plugin can import clinical image-derived data from
 ![alt tag](https://raw.github.com/evast/transmart-xnat-importer-plugin/master/docs/navigator.png)  
 XNAT Data hierarchy shown in TranSMART ontology. 
 
+Background
+----------
+
 TranSMART  (http://transmartfoundation.org) is a data integration and browsing platform for central statistical analysis in translational research.
 
 XNAT (www.xnat.org) is a framework to store, share and manage medical imaging data. This imaging archive can be connected to a computing cluster for further image analyses. After analyses of the images, the analysis results (e.g. grey matter volumes) can be stored back in XNAT. 
 
 To correlate the image-derived results with other medical data, such as demographic or genetic data, it would be useful to import the XNAT results in TranSMART. To this end, we developed the TranSMART-XNAT-Importer plugin. To configure which XNAT image-derived data is imported in TranSMART, an administrator can create a coupling configuration in the online administration panel and start the import process. The plugin uses the default ETL Importer for clinical data to import the XNAT results in TranSMART. 
 
+Installation
+------------
+
 Full background of the plugin, installation instructions and a user-guide to import data, can be found in documention.docx in the directory docs.