| Mode d’extraction du FB | |||
| Instrumental | Endoscopic route | digestive elimination | Total |
Ears | 1632 (100%) | - | - | 1632 |
Noses | 98 (100%) | - | - | 98 |
Esophagus | - | 39 (60.94%) | 25 (39.06%) | 64 |
Pharynx | 8 (66.67%) | - | 4 (33.33%) | 12 |
Larynx, trachea, bronchi | - | 4 (100%) | - | 4 |