Text and Data Mining valid from 2019-05-09
Received: 19 January 2019
Accepted: 28 April 2019
First Online: 9 May 2019
Compliance with ethical standards
: NJS receives speaker fees for hernia surgery subjects by Medtronic and GORE. FDH, SAA, NLB and GAA have no conflicts of interest or financial ties to disclose.
: We do have a registration on PROSPERO (registration number CRD42018092400) and agreement of our institute.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: No new patients or animals were studied, as this is a systematic review and meta-analysis.