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return kwic search for role out of >500 occurrences
507580 occurrences (No.24 in the rank) during 5 years in the PubMed. [cache]

27) In this series, we review the literature on OCT findings in RAOs, particularly noting the role of OCT in delineating anatomic findings, chronicity and natural course, and functional outcomes.

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PMID:24074452 DOI:10.3109/08820538.2013.821507

2015 Seminars in ophthalmology

* Optical coherence tomography in retinal arterial occlusions: case series and review of the literature.

- Retinal arterial occlusions (RAOs) are an uncommon source of monocular vision loss, typically occurring in patients over the age of 60. Diagnosis is typically made by history and clinical examination, while ancillary testing may include fluorescein angiography. Optical coherence tomography (OCT) is not routinely utilized in the diagnostic assessment of RAO, and its role in the diagnosis and management of patients with RAO is still evolving. In this series, we review the literature on OCT findings in RAOs, particularly noting the role of OCT in delineating anatomic findings, chronicity and natural course, and functional outcomes. A case series of five patients with RAOs is provided to illustrate these findings.

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(1)200 of	(4)14 null	(7)6 that	(10)2 by
(2)197 in	(5)9 and	(8)6 to	(11)2 during
(3)21 for	(6)9 as	(9)3 these	(12)2 limitations

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--- WordNet output for role --- =>役目, 役割, 任務, 職務, 役 Overview of noun role The noun role has 4 senses (first 4 from tagged texts) 1. (34) function, office, part, role -- (the actions and activities assigned to or required or expected of a person or group; "the function of a teacher"; "the government must do its part"; "play its role") 2. (10) character, role, theatrical role, part, persona -- (an actor's portrayal of someone in a play; "she played the part of Desdemona") 3. (8) function, purpose, role, use -- (what something is used for; "the function of an auger is to bore holes"; "ballet is beautiful but what use is it?") 4. (6) role -- (normal or customary activity of a person in a particular social setting; "what is your role on the team?") --- WordNet end ---