Status: current, 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 | 
| Endoscopic cryotherapy to lesion of sigmoid colon using rigid sigmoidoscope | Is a | True | Cryotherapy of lesion - large intestine | Inferred relationship | Some | |
| Open cryotherapy to lesion of rectum | Is a | False | Cryotherapy of lesion - large intestine | Inferred relationship | Some | |
| Cryotherapy to lesion of anus | Is a | False | Cryotherapy of lesion - large intestine | Inferred relationship | Some | |
| Cryotherapy to lesion of anus | Is a | False | Cryotherapy of lesion - large intestine | Inferred relationship | Some | |
| Destruction of lesion of rectum by cryosurgery | Is a | True | Cryotherapy of lesion - large intestine | Inferred relationship | Some | |
| Fibreoptic endoscopic cryoablation of lesion of colon | Is a | True | Cryotherapy of lesion - large intestine | Inferred relationship | Some | 
Reference Sets
Description inactivation indicator reference set