Table 2.

Inclusion and exclusion criteria for database search

Inclusion criteria	Exclusion criteria
<10 years	>10 years
English	Non-English
Peer-reviewed or reputable grey literaturea	Non-reputable sources
Literature pertaining to oral/health care providers’ treatment of immigrant populations	Literature pertaining to oral health care provider trainees/students

^aReputable grey literature is defined by the authors as non-peer reviewed sources published outside of academia. Sources agreed upon by the authors as reputable included government and health organization websites, documents, reports, clinical practice guidelines, theses, and conference abstracts.