The strength of this review lies in the fact that it provides a
global view of the usage of honey in three different wound
categories, highlighting the gaps in both results and methodology of the included studies.
Limitations of this review include the inability to carry out a
meta-analysis, due to the heterogeneity of the included
studies. The literature search could be expanded by also
consulting congress papers, expert opinions, books and
unpublished papers. However, this systematic review is only
based on published literature. Jull et al. [6] also point to the risk
of publication bias. Their investigation showed that honey has
no added value, which represents a sharp contrast with most
other published studies