readme

README.md

@@ -2,4 +2,11 @@
 
 Code and comments to [https://r3.pages.uni.lu/biocuration/resources/biohackathon2019/rdmaps/](https://r3.pages.uni.lu/biocuration/resources/biohackathon2019/rdmaps/).
 
+#### Requirements
+
+- Python 3.x
+- R
+
+### Content
+
 - [Retrieval of gene-disease mappging and variants](associations/README.md).
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