1. Municipal University of São Caetano do Sul—USCS Bela Vista, São Paulo 09521-160, Brazil
2. Department of Internal Medicine, Loyola University Medical Center, Maywood, IL 60402, USA
3. Mayo Clinic College of Medicine and Science, Rochester, MN 55905, USA
4. Department of Hospital Medicine, Mayo Clinic Health System, Eau Claire, WI 54703, USA
5. Mayo Clinic Health System, Eau Claire, WI 54703, USA
6. Department of Family Medicine, Mayo Clinic Health System, Eau Claire, WI 54703, USA
7. Faculty of Medicine Foca, University of East Sarajevo, 73300 Foca, The Republic of Srpska, Bosnia and Herzegovina
8. Department of Nephrology, Mayo Clinic Health System, Eau Claire, WI 54703, USA
9. Department of Nephrology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
10. School of Medicine, University of Belgrade, 11000 Belgrade, Serbia