service d'urgence : 45 phrases in 13 subjects |
Aviation | 8 |
Communications | 10 |
Construction | 1 |
General | 1 |
Health care | 3 |
Medical | 4 |
Medical appliances | 4 |
Microsoft | 1 |
Name of organization | 7 |
Patents | 1 |
Social science | 1 |
Transport | 3 |
United Nations | 1 |