| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | horizontal fissure of lung | United States | Studied extensively in medical schools as part of anatomy curriculum | 1 |
| 2 | human lung | United States | The human lung is associated with the need for clean air and outdoor activities for a healthy lifestyle. | 1 |
| 3 | human lung | United States | Important organ for breathing and oxygenating blood in the human body | 1 |
| 4 | lung | United States | Considered an important organ for respiratory function | 1 |
| 5 | lungs | United States | Lungs are considered essential respiratory organs responsible for breathing and oxygen exchange. | 1 |
| 6 | pulmonary circulation | United States | Pulmonary circulation is a key concept taught in medical schools and is crucial for understanding the respiratory system. | 1 |