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. Author manuscript; available in PMC: 2012 Sep 1.
Published in final edited form as: Vet Ophthalmol. 2011 Sep;14(Suppl 1):75–83. doi: 10.1111/j.1463-5224.2011.00927.x

Figure 1. High-resolution ultrasound images of a normal feline eye with measurement parameters indicated.

Figure 1

Scale bar to left of each image indicates millimeters. (a) ARA = angle recess area, white; ST = scleral thickness, pink; CT = corneal thickness, blue; IT = iris thickness, green; MLCC = maximum length of ciliary cleft, yellow; MWCC = maximum width of ciliary cleft, red; and (b) ACC = area of ciliary cleft, white; TMID = trabecular meshwork-iris distance, red; ICPD = iridociliary process distance, red/blue; AOD500 µm = angle opening distance at 500 µm, green; ILC = iris lens contact, pink.