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Sergio Ospina has one new peer:
- Esteban Vasquez
Sergio Ospina joined one community:
Added on July 18, 2015
Sergio Ospina changed their profile image.

Changed at July 18, 2015
Sergio Ospina posted a new update…

Hi! this is my first post

Greetings,

I created this profile as part of my education process in the Master's degree I'm doing right now.