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Search terms for databases
| Keywords | PubMed subject terms | Embase subject terms | CINAHL subject terms |
|---|---|---|---|
| Population size estimation/estimates | population size estimat* | ‘population size’/de | (MH “Population Characteristics+”) |
| men who have sex with men, gay men | “Sexual and Gender Minorities”[Mesh] OR “homosexuality, male” [Mesh] OR “men who have sex with men” | ‘men who have sex with men’/de OR ‘LGBT people’/exp | (MH “Men Who Have Sex With Men”) OR (MH “Gay Men”) |
