Fig. 3
From: Why language matters: a tour through hand hygiene literature
Number of publications on hand hygiene retrieved in MEDLINE® when searching the specific MeSH terms hand hygiene, hand disinfection and hand sanitizers and related keywords, by year. The search was conducted on the 3 of November 2016 according to the search strategy described in Table 1 for the specific MeSH terms and each selected keyword. MeSH: medical subject headings