Supplemental material, Varghese-CJKHD-20-0105-R1_Appendix_I_and_II_Revised_Copy for A Higher Concentration of Dialysate Magnesium to Reduce the Frequency of Muscle Cramps: A Narrative Review by Akshay Varghese, Eduardo Lacson, Jessica M. Sontrop, Rey R. Acedillo, Ahmed A. Al-Jaishi, Sierra Anderson, Amit Bagga, Katie L. Bain, Laura L. Bennett, Clara Bohm, Pierre A. Brown, Christopher T. Chan, Brenden Cote, Varun Dev, Bonnie Field, Claire Harris, Shasikara Kalatharan, Mercedeh Kiaii, Amber O. Molnar, Matthew J. Oliver, Malvinder S. Parmar, Melissa Schorr, Nikhil Shah, Samuel A. Silver, D. Michael Smith, Manish M. Sood, Irina St. Louis, Karthik K. Tennankore, Stephanie Thompson, Marcello Tonelli, Hans Vorster, Blair Waldvogel, James Zacharias and Amit X. Garg in Canadian Journal of Kidney Health and Disease