De gebruikte zoektermen waren “disabled”, “handicap”, “mental disability”, “intellectual disability”, “physical disability”, “oral care”, “dental care”, “caries”, “periodontal disease”, “oral hygiene”, “access”, de afgeleide termen en combinaties van deze termen.
Les motsclés utilisés furent “disabled”, “handicap”, “mental disability”, “intellectual disability”, “physical disability”, “oral care”, “dental care”, “caries”, “periodontal disease”, “oral hygiene”, “access”, les termes dérivés et les combinaisons de ces termes.
