This is the CodeSystem that contains all the codes in Example Vision Prescription Product Codes (http://terminology.hl7.org/CodeSystem/ex-visionprescriptionproduct) and Example Vision Prescription Product Codes (http://terminology.hl7.org/CodeSystem/ex-visionprescriptionproduct). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: CodeSystem b9af8e40-c632-44bd-9daa-82642c2bb7e7-983
This code system http://hl7.org/fhir/comparison/CodeSystem/b9af8e40-c632-44bd-9daa-82642c2bb7e7-983 defines codes, but no codes are represented here
| Code | Display | Definition |
| lens | Lens | A lens to be fitted to a frame to comprise a pair of glasses. |
| contact | Contact Lens | A lens to be fitted for wearing directly on an eye. |