Comment on

• Comparison of Primary and Delayed Ureteroscopy for Ureteric Stones: A Prospective Non-Randomized Comparative Study.

  Mckay A, Somani BK, Pietropaolo A, Geraghty R, Whitehurst L, Kyriakides R, Aboumarzouk OM. Mckay A, et al. Urol Int. 2021;105(1-2):90-94. doi: 10.1159/000510213. Epub 2020 Sep 7. Urol Int. 2021. PMID: 32894854
• Surgical ergonomics for urologists: a practical guide.

  Gabrielson AT, Clifton MM, Pavlovich CP, Biles MJ, Huang M, Agnew J, Pierorazio PM, Matlaga BR, Bajic P, Schwen ZR. Gabrielson AT, et al. Nat Rev Urol. 2021 Mar;18(3):160-169. doi: 10.1038/s41585-020-00414-4. Epub 2021 Jan 11. Nat Rev Urol. 2021. PMID: 33432182 Review.
• Shockwave Lithotripsy Versus Ureteroscopic Treatment as Therapeutic Interventions for Stones of the Ureter (TISU): A Multicentre Randomised Controlled Non-inferiority Trial.

  Dasgupta R, Cameron S, Aucott L, MacLennan G, Thomas RE, Kilonzo MM, Lam TBL, N'Dow J, Norrie J, Anson K, Burgess N, Clark CT, Keeley FX Jr, MacLennan SJ, Starr K, McClinton S. Dasgupta R, et al. Eur Urol. 2021 Jul;80(1):46-54. doi: 10.1016/j.eururo.2021.02.044. Epub 2021 Mar 31. Eur Urol. 2021. PMID: 33810921 Free PMC article. Clinical Trial.
• Percutaneous nephrolithotomy - the puncture.

  Alken P. Alken P. BJU Int. 2022 Jan;129(1):17-24. doi: 10.1111/bju.15564. Epub 2021 Aug 25. BJU Int. 2022. PMID: 34365712 Review.
• Effect of a low-calorie diet on 24-hour urinary parameters of obese adults with idiopathic calcium oxalate kidney stones.

  Danilovic A, Marchini GS, Pucci ND, Coimbra B, Torricelli FCM, Batagello C, Vicentini FC, Srougi M, Nahas WC, Mazzucchi E. Danilovic A, et al. Int Braz J Urol. 2021 Nov-Dec;47(6):1136-1147. doi: 10.1590/S1677-5538.IBJU.2021.0140. Int Braz J Urol. 2021. PMID: 34469666 Free PMC article.