Updates are available Correction dated 2020-06-22

Article History

First Online: 22 May 2020

Change Date: 22 June 2020

Change Type: Correction

Change Details: In the original publication of this article, one of the co-author name "D. de Monteverde-Robb" was inadvertently mentioned as "R. de Monteverde-Robb". The correct author name is "D. de Monteverde-Robb". This error has been corrected with this erratum.

Compliance with ethical standards

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: MB—speakers fee STAGO, Advisory board Novartis, Cosmopharma, Werfen. WT—speakers fees from Pfizer, Bayer, Takeda and advisory boards for Daiichi-Sankyo, Sanofi and Ablynx. No other authors declared relevant conflicts of interest.

: This study had institutional research and ethics approval. As this was a retrospective study patient consent was not deemed necessary.

Free to read: This content has been made available to all.