Comment on

• Oxalate Content and Antioxidant Activity of Different Ethnic Foods.

  Avila-Nava A, Medina-Vera I, Rodríguez-Hernández P, Guevara-Cruz M, Heredia-G Canton PK, Tovar AR, Torres N. Avila-Nava A, et al. J Ren Nutr. 2021 Jan;31(1):73-79. doi: 10.1053/j.jrn.2020.04.006. Epub 2020 Jul 21. J Ren Nutr. 2021. PMID: 32709427
• Gut-kidney axis in oxalate homeostasis.

  Alshaikh AE, Hassan HA. Alshaikh AE, et al. Curr Opin Nephrol Hypertens. 2021 Mar 1;30(2):264-274. doi: 10.1097/MNH.0000000000000690. Curr Opin Nephrol Hypertens. 2021. PMID: 33427760 Review.
• Silodosin for Prevention of Ureteral Injuries Resulting from Insertion of a Ureteral Access Sheath: A Randomized Controlled Trial.

  Kim JK, Choi CI, Lee SH, Han JH, Shim YS, Choo MS; Young Endourological Study group. Kim JK, et al. Eur Urol Focus. 2022 Mar;8(2):572-579. doi: 10.1016/j.euf.2021.03.009. Epub 2021 Mar 23. Eur Urol Focus. 2022. PMID: 33741297 Clinical Trial.
• Sex Differences of Kidney Stone Urine Risk Factors after Roux-en-Y Gastric Bypass.

  Prochaska M, Asplin J, Chapman A, Worcester E. Prochaska M, et al. Am J Nephrol. 2021;52(2):173-176. doi: 10.1159/000514455. Epub 2021 Mar 25. Am J Nephrol. 2021. PMID: 33765680 Free PMC article.