Can you be a rock star and a dialysis patient at the same time? Of course! And if you don’t believe it, you can just go to the beautiful region of El Bolson, in the Argentinian Patagonia, and talk to Cristian Perez, leader of “The Ballbreakers”. Carla Fassi, from Diaverum Argentina, went all the way to El Bolson and had this nice talk with Cristian.