Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 2020 Dec;46(12):1689-1690.
doi: 10.1097/01.j.jcrs.0000725144.30387.9f.

December consultation #7

Affiliations
Comment

December consultation #7

Thomas Kohnen. J Cataract Refract Surg. 2020 Dec.
No abstract available

PubMed Disclaimer

Comment on

References

    1. Kohnen T, Böhm M, Herzog M, Hemkeppler E, Petermann K, Lwowski C. Near visual acuity and patient-reported outcomes in presbyopic patients after bilateral multifocal aspheric laser in situ keratomileusis excimer laser surgery. J Cataract Refract Surg 2020;46:944–952
    1. Kohnen T, Titke C, Böhm M. Trifocal intraocular lens implantation to treat various visual demands after lens removal. Am J Ophthalmol 2016;161:71–77
    1. Kohnen T, Herzog M, Hemkeppler E, Schönbrunn S, De Lorenzo N, Petermann K, Böhm M. Visual performance of a quadrifocal (trifocal) intraocular lens following removal of the crystalline lens. Am J Ophthalmol 2017;184:52–62
    1. Kohnen T, Hemkeppler E, Herzog M, Schönbrunn S, DeLorenzo N, Petermann K, Böhm M. Visual Outcomes after implantation of a segmental refractive multifocal intraocular lens following cataract surgery. Am J Ophthalmol 2018;191:156–165
    1. Kohnen T, Suryakumar R. Extended depth-of-focus technology in intraocular lenses. J Cataract Refract Surg 2020;46:298–304

LinkOut - more resources