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 |
| Communication speech and language observable (observable entity) | Is a | Clinical history/examination observable (observable entity) | false | Inferred relationship | Some | ||
| Communication speech and language observable (observable entity) | Is a | Speech and language observable | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Excessively low pitch | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Voice tremor | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Hypernasality of vowels and voiced consonants | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Normal pitch | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Eunuchoid voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Staccato speech | Interprets | False | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Senile voice | Interprets | False | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Hoarse | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Voice misuse | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| High pitched voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Strained-strangled voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Abnormal voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Involuntary vocalization | Interprets | False | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Hypophonia | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Weak pressure consonants | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Amphoric voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Loss of voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Hyperphonia | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Voice abuse | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Pathologic change of voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Abnormal vocal intensity | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Vocal fatigue | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Not hoarse | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Transsexual voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Voice associated with deafness | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Hyponasal voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Hypernasal voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Oesophageal voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Tracheoesophageal voice (finding) | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Fistula voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Buccal voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Pharyngeal voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Change in voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Inappropriate shouting | Interprets | False | Communication speech and language observable (observable entity) | Inferred relationship | Some | 4 |
| Voice production finding | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Finding of type of voice production | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Finding of quality of voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Finding of resonance of voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Nasal voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Finding of pitch of voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Unable to produce voiced sounds | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Screaming attack | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Post-laryngectomy voice - finding | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to coordinate airflow and voice onset | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to coordinate airflow and voice onset | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does coordinate airflow and voice onset | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Does not coordinate airflow and voice onset | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty coordinating airflow and voice onset | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to use phonological processes | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to use phonological processes (finding) | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does use phonological processes | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Does not use phonological processes | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty using phonological processes | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to use vocal tunes and phonetic units | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to use vocal tunes and phonetic units (finding) | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does use vocal tunes and phonetic units | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Does not use vocal tunes and phonetic units | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty using vocal tunes and phonetic units | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to produce voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to produce voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does produce voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Difficulty producing voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to produce appropriate pitch | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Unable to produce appropriate pitch | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does produce appropriate pitch | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Does not produce appropriate pitch | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty producing appropriate pitch | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to produce appropriate voice volume | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to produce appropriate voice volume | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does produce appropriate voice volume | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Does not produce appropriate voice volume | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty producing appropriate voice volume | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to produce appropriate voice quality | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to produce appropriate voice quality | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does produce appropriate voice quality | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Does not produce appropriate voice quality | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty producing appropriate voice quality | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to imitate vocalization | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to imitate vocalisation | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Does imitate vocalization | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Does not imitate vocalisation | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty imitating vocalization | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to produce voiced sounds | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Difficulty producing voiced sounds | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to produce voiceless sounds | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to produce voiceless sounds | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Able to produce voice/voiceless combinations | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 2 |
| Unable to produce voice/voiceless combinations | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Difficulty producing voice/voiceless combinations (finding) | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Shouting - finding | Interprets | False | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Virilised pitch of voice | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 3 |
| Chronic hoarseness | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 4 |
| Communication function (observable entity) | Is a | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | |
| Use of 'I' statements | Is a | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | |
| Raspy voice (finding) | Interprets | True | Communication speech and language observable (observable entity) | Inferred relationship | Some | 1 |
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Reference Sets
Description inactivation indicator reference set