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 |
Avascular necrosis of zygomatic bone caused by ionizing radiation (disorder) | Is a | True | Osteoradionecrosis of facial bones | Inferred relationship | Some | |
Avascular necrosis of maxilla caused by ionizing radiation (disorder) | Is a | False | Osteoradionecrosis of facial bones | Inferred relationship | Some | |
Avascular necrosis of mandible caused by ionizing radiation (disorder) | Is a | False | Osteoradionecrosis of facial bones | Inferred relationship | Some | |
Osteoradionecrosis of jaw | Is a | True | Osteoradionecrosis of facial bones | Inferred relationship | Some | |
Sequestrectomy of facial bone for osteoradionecrosis | Has focus | True | Osteoradionecrosis of facial bones | Inferred relationship | Some | 1 |
This concept is not in any reference sets