Retraction Retraction dated 2019-06-04

Article History

Received: 11 September 2017

Revised: 27 March 2018

Accepted: 23 May 2018

First Online: 1 June 2018

Change Date: 4 June 2019

Change Type: Correction

Change Details: The article "A comparison of risk factors for age-related macular degeneration and polypoidal choroidal vasculopathy in Chinese patients" has been retracted.

Compliance with ethical standards

:

: The authors declare that they have no conflict of interest.

: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. For this type of study, formal consent is not required.