addDailyDose            add daily dose information to a drug_exposure
                        table
addDrugUse              Add new columns with drug use related
                        information
addIndication           Get indication for a target cohort
addRoute                add route column to a table containing
                        drug_exposure information
benchmarkDUS            Run benchmark of drug utilisation cohort
                        generation
dailyDoseCoverage       Check coverage of daily dose computation in a
                        sample of the cdm for selected concept sets and
                        ingredient
generateAtcCohortSet    Generates a cohort of the drug use of ATC
                        name(s) of interest.
generateDrugUtilisationCohortSet
                        Generates a cohort of the drug use of a certain
                        list of concepts.
generateIngredientCohortSet
                        Generates a cohort of the drug use of
                        ingredient name(s) of interest.
indicationToStrata      Create new variables summarising the data of
                        indication that can be used as stratification
                        columns
mockDrugUtilisation     It creates a mock database for testing
                        drugutilisation package
patternTable            Function to create a tibble with the patterns
                        from current drug strength table
patternsWithFormula     Patterns valid to compute daily dose with the
                        associated formula.
readConceptList         Get concept ids from a provided path to json
                        files
stratifyByUnit          Function to stratify a conceptSet by unit
summariseDrugUse        This function is used to summarise the dose
                        table over multiple cohorts.
summariseIndication     This function is used to summarise the
                        indication table over multiple cohorts.
summariseTreatmentFromCohort
                        This function is used to summarise the dose
                        table over multiple cohorts.
summariseTreatmentFromConceptSet
                        This function is used to summarise the dose
                        table over multiple cohorts.
