Update README.md

Author: meddevio

README.md

@@ -1,10 +1,10 @@
 # Documentation
 
 ### Technical White Paper: Med-Dev.io 
-[English v1.3] (https://github.com/meddevblockchain/documentation/blob/master/Med-Dev_BlockChain_Whitepaper_v1.3.pdf)
+[English v1.3](https://github.com/meddevblockchain/documentation/blob/master/Med-Dev_BlockChain_Whitepaper_v1.3.pdf)
 
 ### Introduction to Medical Device Regulation: Med-Dev.io 
-[English v1.3] (https://github.com/meddevblockchain/documentation/blob/master/Med-Dev_%20An%20introduction%20v1.3.pdf)
+[English v1.3](https://github.com/meddevblockchain/documentation/blob/master/Med-Dev_%20An%20introduction%20v1.3.pdf)
 
 ### Road Map
-[English v1.3] (https://github.com/meddevblockchain/road-map)
+[English v1.3](https://github.com/meddevblockchain/road-map)