Comment on

• Intraocular lens formula constant optimization and partial coherence interferometry biometry: Refractive outcomes in 8108 eyes after cataract surgery.

  Aristodemou P, Knox Cartwright NE, Sparrow JM, Johnston RL. Aristodemou P, et al. J Cataract Refract Surg. 2011 Jan;37(1):50-62. doi: 10.1016/j.jcrs.2010.07.037. J Cataract Refract Surg. 2011. PMID: 21183099
• Comparison of 9 intraocular lens power calculation formulas.

  Cooke DL, Cooke TL. Cooke DL, et al. J Cataract Refract Surg. 2016 Aug;42(8):1157-64. doi: 10.1016/j.jcrs.2016.06.029. J Cataract Refract Surg. 2016. PMID: 27531292
• Unexpectedly low power formula lens constants.

  Cooke DL. Cooke DL. J Cataract Refract Surg. 2017 Mar;43(3):433. doi: 10.1016/j.jcrs.2017.01.008. J Cataract Refract Surg. 2017. PMID: 28410736 No abstract available.