| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | endotracheal tube | United States | Used in medical settings for artificial ventilation and airway management | 1 |
| 2 | endotracheal tube | United States | Used in medical procedures to establish and maintain an airway during anesthesia or critical care | 1 |
| 3 | endotracheal tube | United States | Utilized as a standard method for airway management and mechanical ventilation in medical procedures. | 1 |
| 4 | endotracheal tube | United States | Commonly used in medical procedures for airway management and mechanical ventilation | 1 |