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BMC Urology

Open Access

Erratum to: Expression and function of phosphodiesterases (PDEs) in the rat urinary bladder

Contributed equally
BMC UrologyBMC series – open, inclusive and trusted201717:68

Received: 22 August 2017

Accepted: 22 August 2017

Published: 25 August 2017

The original article was published in BMC Urology 2017 17:54


After publication of this work [1] it was noticed that the figure legends for Figs. 3 and 4 were accidentally swapped.

The original article was corrected.

The publisher apologises for this error.



Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (, which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver ( applies to the data made available in this article, unless otherwise stated.

Authors’ Affiliations

Department of Urology, Beijing Jishuitan Hospital, Beijing, China
National Laboratory of Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China
Department of Urology, Peking University First Hospital, Beijing, China


  1. Zhu X, Kai K, Mi Y, Ji G. Expression and function of phosphodiesterases (PDEs) in the rat urinary bladder. BMC Urol. 2017;17:54.View ArticlePubMedPubMed CentralGoogle Scholar


© The Author(s). 2017