omega sign

A sign in melancholia in which the patients have a furrowed brow due to sustained contraction of the corrugator muscle, often accompanied by Veraguth’s folds, an upward, inward peaking of the upper eyelids, a finding likened to the Greek letter omega
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

omega sign

Clinical medicine A sign in melancholia in which the Pts have a furrowed brow due to sustained contraction of the corrugator muscle, often accompanied by Veraguth's folds, an upward, inward peaking of the upper eyelids, a finding likened to the Greek letter omega
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
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A short way up this track you'll see a National Trust omega sign and a gate leading up a steep path.
Using placebo-controlled designs, several researchers have reported significant, persistent improvement of depressive symptoms after injection of onabotulinumtoxinA in the corrugator muscles of the glabellar region of the face, where the omega sign often appears in a depressed person.
The longest of the studies (25) was 6 months; investigators reported that improvement continued even after the effect of the botulinum toxin on the omega sign wore off.
In view of the obvious alteration in facial expression after drug injection (the loss of what Charles Darwin referred to as omega melancholicum, or the omega sign), concern must be expressed that the studies were not truly double blind despite the best efforts of the investigators.
The film path takes a course through the centre of the top part of the machine, and follows a track similar what could be described as an inverted Omega sign. ##Omega Sign## At this point when loading, the leader winds itself around a glass cylinder, within which the laser writer output housing is located.
And Scott's wife, Leigh Anne Tooke, is a computer graphics designer who runs the company's Alpha & Omega Sign Co.
Leeds company Omega Signs has been enlisted to show how the name will change from Browns to All Bar One.
Leeds-based sign company, OMEGA SIGNS, has appointed Mr Patrick Clancy as business development manager responsible for its UK retail sector.