Reference

I. Get Drug Ingredient Via Indication
getRxCuiViaMayTreat()	Get ingredient RxCui via specific indication
getRxCuiViaMayPrevent()	Get ingredient RxCui via specific indication
getMayPrevent()	Get specific indication may prevent via RxCui
getSBDRxCuiViaRxCui()	Get Semantic Branded Drug(SBD) or Semantic Clinical Drug(SCD) RxCui via RxCui
II. Drug Code Integration
getNDCViaSBDRxCui()	Get U.S National Drug Code(NDC) via Semantic Branded Drug(SBD) or Semantic Clinical Drug(SCD) RxCui
getRxCuiViaNDC()	Get RxCui via U.S National Drug Code(NDC)
getATCViaRxCui()	Get Anatomical Therapeutic Chemical Classification System(ATC) code via RxCui
getRxCuiViaATC()	Get RxCui via Anatomical Therapeutic Chemical Classification System(ATC) code
getNHINoViaRCFNo()	Get Taiwan Health Insurance drug code(NHINo) via Hospital drug code(RCFNo)
getNHINoViaHC()	Get Taiwan Health Insurance drug code(NHINo) via Hospital Code(HC)
getATCViaNHINo()	Get Anatomical Therapeutic Chemical Classification System(ATC) code via Taiwan Health Insurance drug code(NHINo)
III. Calculate Drug Data
getDrugEra()	Generate Drug Era
calDDDsAccumulation() getDDDs()	Calculate subjects' total daily dosage drugs(DDDs)
calDDDsViaRxCui()	Calculate total daily dosage drugs(DDDs) in RxCui
calDDDsRange()	Calculate subjects' accumulated daily dosage drugs(DDDs) in custom interval period
IV. Visulization
getATCLevelPlot()	Get Anatomical Therapeutic Chemical Classification System(ATC) code level code distribution histogram plot
getDrugEraPlot()	Get drug era histogram plot
getDispensingPlot()	Get specific medication history dispensing plot
Get Info
getRxCuiInfo()	Get RxCui information
getBoSSViaRxCui()	Get Ingredient and Basis of Strength Substance (BoSS) information via RxCui
getMEDRTInfo()	Get the Veterans Health Administration's Medication Reference Terminology (MED-RT) information via RxCui
getIngredientAndBoSSViaRxCui()	Get Ingredient and Basis of strength substance (BoSS)