Unfortunately, the original version of this article [1] contained an error in the spelling of an author's name. The surname is written as Koka, but should be spelt as Khokha.

doi.org/10.1186/s13017-016-0088-z, hdl.handle.net/1765/94182
World Journal of Emergency Surgery
Erasmus MC: University Medical Center Rotterdam

Ansaloni, L., Pisano, M., Coccolini, F., Peitzmann, A.B., Fingerhut, A., Catena, F., … Moore, E.E. (2016). Erratum to: 2016 WSES guidelines on acute calculous cholecystitis [J Emerg Surg, 11, (2016), (25)], DOI: 10.1186/s13017-016-0082-5. World Journal of Emergency Surgery, 11(1). doi:10.1186/s13017-016-0088-z