Skip to main content
. 2016 Dec 15;8:731–742. doi: 10.2147/IJWH.S119757

Figure 1.

Figure 1

Observed ambiguities in search results for tuberculosis and sex-related papers.

Abbreviations: CINAHL, Cumulative Index to Nursing and Allied Health Literature; EMBASE, Excerpta Medica Database; EMTREE, controlled vocabulary of EMBASE; MEDLINE, Medical Literature Analysis and Retrieval System Online; MeSH, Medical Subject Headings.