Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 386900011 | Complement factor B | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 386901010 | Factor B | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 386902015 | Heat labile alternate pathway factor | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 386903013 | Glycine rich beta glycoprotein | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 386904019 | C3PA | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 386905018 | Factor B complement component | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 386906017 | C3 proactivator | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 651434018 | Factor B (substance) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Factor B | Is a | Complement component, alternate pathway | false | Inferred relationship | Existential restriction modifier | ||
| Factor B | Is a | Substance with serine protease mechanism of action | true | Inferred relationship | Existential restriction modifier | ||
| Factor B | Is a | Complement factor | true | Inferred relationship | Existential restriction modifier | ||
| Factor B | Has disposition | Serine protease | true | Inferred relationship | Existential restriction modifier | ||
| Factor B | Has disposition | Immunomodulator | true | Inferred relationship | Existential restriction modifier | ||
| Factor B | Is a | Substance with hydrolase mechanism of action | false | Inferred relationship | Existential restriction modifier | ||
| Factor B | Is a | Protein | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Complement C3pa measurement | Component | True | Factor B | Inferred relationship | Existential restriction modifier | 1 | 
| Factor B complement assay | Component | True | Factor B | Inferred relationship | Existential restriction modifier | 1 | 
| Mass concentration of complement factor B in plasma (observable entity) | Component | True | Factor B | Inferred relationship | Existential restriction modifier | 1 | 
This concept is not in any reference sets