Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Peristaltic contraction of oesophagus | Is a | Peristalsis | false | Inferred relationship | Some | ||
| Peristaltic contraction of oesophagus | Is a | Digestive peristalsis | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Primary peristaltic contraction of esophagus | Is a | True | Peristaltic contraction of oesophagus | Inferred relationship | Some | |
| Secondary peristaltic contraction of esophagus | Is a | True | Peristaltic contraction of oesophagus | Inferred relationship | Some | |
| Disorder of esophageal peristalsis (disorder) | Interprets | True | Peristaltic contraction of oesophagus | Inferred relationship | Some | 2 |
| Hypertensive esophageal peristalsis (disorder) | Interprets | True | Peristaltic contraction of oesophagus | Inferred relationship | Some | 2 |
| Hypotensive esophageal peristalsis (disorder) | Interprets | True | Peristaltic contraction of oesophagus | Inferred relationship | Some | 2 |
| Aperistalsis of esophagus | Interprets | True | Peristaltic contraction of oesophagus | Inferred relationship | Some | 1 |
| Tertiary peristaltic contraction of esophagus | Is a | True | Peristaltic contraction of oesophagus | Inferred relationship | Some |
This concept is not in any reference sets