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Reference Materials

# Artifacts Location, Name of File
1 HL7 FHIR® R4 http://hl7.org/fhir/r4
2 OLIS Interface Specifications https://www.ehealthontario.on.ca/images/uploads/support/OLIS_Interface_Specifications_EN.pdf
3 OLIS Nomenclature https://www.ehealthontario.on.ca/en/olis-nomenclature