| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | eye color | Ophthalmology professionals | Examined as a characteristic that can help identify certain genetic eye conditions | 1 |
| 2 | iris | Ophthalmology professionals | Iris is the thin, circular structure in the eye that controls the size of the pupil and gives the eye its color. | 1 |