Frank Navratil - Iridology, Charts

Pie charts - DoingMaths - Free maths.

The pupil is a hole located in the center of the iris of the eye that allows light to enter the retina. It appears black because light rays entering the pupil are
I recently noticed that my cat's irises don't match one is opened wide, the other isn't. I took him to the vet who checked with a penlight and said that bot
A constricted pupil refers to a reduced size of the pupil. This usually occurs to attain the expected acuity of vision or as a symptom of a disease. Some drugs

Prestige Medical Pupil Gauge Quick Lites.
An eye examination is a series of tests performed by an ophthalmologist (medical doctor), optometrist, or orthoptist assessing vision and ability to focus on and