 |
| |||
| alimentation en oxygène sous pression; respiration en surpression | |||
| pressure breathing: 8 phrases in 3 subjects |
| Health care | 4 |
| Medical | 3 |
| Medical appliances | 1 |
|
| |||
| alimentation en oxygène sous pression; respiration en surpression | |||
| pressure breathing: 8 phrases in 3 subjects |
| Health care | 4 |
| Medical | 3 |
| Medical appliances | 1 |