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1.HEAD AND NECK IMAGING EHAB ABOU ELFOTOUH. MD. 2. Optic Nerve Enlargement D.D:  Neoplasms:  Optic nerve glioma.  Meningioma.  Hemangioblastoa.  Schwannoma.…

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1.ORBITAL IMAGING VI 2. Orbital pseudotumor:  Orbital pseudo-tumor is one of the most common causes of unilateral proptosis.  It is generally a disease of middle age…

Documents Vision. Visible light is part of the electromagnetic spectrum Visible portion of electromagnetic...

Slide 1 Vision Slide 2 Visible light is part of the electromagnetic spectrum Visible portion of electromagnetic spectrum (380 – 700 nm wavelength) has enough energy to…

Documents Vision

Vision Visible light is part of the electromagnetic spectrum Visible portion of electromagnetic spectrum (380 â 700 nm wavelength) has enough energy to make a reversible…