Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Astigmatic keratotomy | Is a | False | Correction of astigmatism | Inferred relationship | Some | |
Toric photorefractive keratectomy (procedure) | Is a | True | Correction of astigmatism | Inferred relationship | Some | |
Mixed astigmatic photorefractive keratectomy (procedure) | Is a | True | Correction of astigmatism | Inferred relationship | Some |
This concept is not in any reference sets