Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2016. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Structure of gland of Zeis | Is a | Structure of sebaceous gland of eyelid | true | Inferred relationship | Some | ||
| Structure of gland of Zeis | Laterality | Side | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Incision of zeisian gland | Procedure site - Direct (attribute) | True | Structure of gland of Zeis | Inferred relationship | Some | 2 | 
| Entire gland of Zeis (body structure) | Is a | True | Structure of gland of Zeis | Inferred relationship | Some | |
| Cyst of gland of Zeis | Finding site | True | Structure of gland of Zeis | Inferred relationship | Some | 1 | 
Reference Sets
Lateralizable body structure reference set (foundation metadata concept)
Anatomy structure and entire association reference set (foundation metadata concept)