Figure 1. A view of the retina seen through an ophthalmoscope. In the center of the retina is the optic nerve, a circular to oval white area measuring about 2 x 1.5 mm across. From the center of the optic nerve radiate the major blood vessels of the retina.
A virtual classroom is an online classroom that allows participants to communicate with one another, view presentations or videos, interact with other participants, and engage with resources in work groups. Non-Restricting.
Educational Resources CROWNWeb Educational Resources MyCROWNWeb offers many different training and educational tools to help new and experienced users of CROWNWeb. Please visit the pages listed below to find the best educational resources for you: Virtual Training Calendar.