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arteriole
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one of the small thin-walled arteries that end in capillaries
Ãâó: wordnet.princeton.edu/perl/webwn
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arteriolosclerosis
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sclerosis of the arterioles
Ãâó: wordnet.princeton.edu/perl/webwn
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arteriosclerotic retinopathy
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sclerosis of retinal arterioles marked by increased tortuosity, attenuation, copper-wire appearance, perivascular sheathing, nipping at arteriovenous crossings, small, scattered hemorrhaging, and small, white, well-defined exudates with no surrounding edema.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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arteriovenous aneurysm
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a communication, either congenital or traumatic, between an artery and a vein; arterial blood may flow directly into the vein (aneurysmal varix) or be carried into it by a connecting sac (varicose aneurysm).
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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arterial aneurysm
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aneurysm in the wall of an artery; the chief signs are formation of a pulsating tumor, often a bruit (aneurysmal bruit) heard over the swelling, and sometimes symptoms from pressure on contiguous parts.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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