Audiological device (physical object)
| Code | 303637009 |
|---|---|
| Semantic tag | physical object |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
63653004Biomedical device
physical object
705288005Ear, nose and throat device
physical object
717144003Directed listening device
physical object
257431008Earphones
physical object
6012004Hearing aid
physical object