Table 1.

Keywords, inclusion, and exclusion criteria.

Association level	Oral health vs. physical health, oral health vs. psychological, oral health vs. socio-environmental.
Keywords	Oral epidemiology, oral health, oral disease, dental caries, plaque, periodontitis, oral cancer, tooth loss, oral disease progression, malocclusions, stomatognathic system, body and systemic diseases, immunity, Ph, microbiome, epigenetic, psychological personality, behavior, stress, gender, age, socioeconomic status, income, education, environment, integral health, quality of life, health promotion, health determinants.
Study design	No restrictions on study-designs were applied
Inclusion criteria	Empirical studies, English and Spanish language, human studies, including at least one level of association.
Exclusion criteria	Non-empirical studies. Studies that did not include the relationship of the oral health and integral health.