Abstract: The system of sine and cosine functions has been distinguished historically in communications. Whenever the term frequency is used, reference is made implicitly to these functions; hence the ...

F. P. Sprague, M.D.

SGC can invade and replace eyelid skin and conjunctival epithelium in a pagetoid fashion. The infiltrated epithelium is thickened and sometimes totally replaced by the tumor cells. Delayed or ...

The patient reported the appearance of painless reddish nodules on the right bulbar conjunctiva couple weeks previously. The patient didn't have past ocular history of note. Her past medical ...

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The study involved 38 participants, showing significant improvements in visual acuity and bulbar hyperemia, especially in women and long-term users. Limitations included a small sample size ...

One section covers and protects the whites of the eye (bulbar conjunctiva). The other section covers the inner surface of the upper and lower eyelids (palpebral conjunctiva). Either or both ...

"This use-dependent increase in local blood flow (functional hyperemia), mediated by mechanisms collectively termed neurovascular coupling (NVC), is essential for normal brain function and ...

He was noted to have a visual acuity of 20/32 and 20/20 in the right and left eye, respectively. Clinical examination revealed diffuse conjunctival congestion and a focal area of conjunctival ...