Comment on

• Reproducibility of Vessel Density, Fractal Dimension, and Foveal Avascular Zone Using 7 Different Optical Coherence Tomography Angiography Devices.

  Corvi F, Pellegrini M, Erba S, Cozzi M, Staurenghi G, Giani A. Corvi F, et al. Am J Ophthalmol. 2018 Feb;186:25-31. doi: 10.1016/j.ajo.2017.11.011. Epub 2017 Nov 21. Am J Ophthalmol. 2018. PMID: 29169882
• Reproducibility of Vessel Density, Fractal Dimension, and Foveal Avascular Zone Using 7 Different Optical Coherence Tomography Angiography Devices.

  Sacconi R, Borrelli E, Querques G. Sacconi R, et al. Am J Ophthalmol. 2018 Aug;192:252-253. doi: 10.1016/j.ajo.2018.05.020. Epub 2018 Jun 15. Am J Ophthalmol. 2018. PMID: 29914647 No abstract available.