| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | biological membrane stuff | United Kingdom | Biological membrane stuff is commonly associated with cell biology and the study of cellular structures. | 1 |
| 2 | intersegmental membrane of lung | United Kingdom | Anatomical term commonly used in medical education and research to describe the thin membranes that separate the segments of the lungs | 1 |
| 3 | secondary tympanic membrane | United Kingdom | The secondary tympanic membrane is discussed primarily in the context of medical research and otology. | 1 |