Titlebook: Clinical Atlas of Peripheral Retinal Disorders; Keith M. Zinn Book 1988 Keith M. Zinn and Springer-Verlag New York Inc. 1988 assessment.ce

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種屬關(guān)系

鞭子

faucet

有發(fā)明天才

本土

Joshua Bard,Ardavan Bidgoli,Wei Wei ChiLong-standing retinal detachments often have a variety of characteristic structural changes, for example, demarcation lines, macrocysts, and subretinal bands, which are discussed in this chapter.

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證實(shí)

注意

野蠻

Pigmentary Tumors of the Peripheral Retina,Choroidal nevi are usually flat, well-circumscribed lesions that vary in color from brown to grey to black and vary between 0.5 disc diameters to 8 disc diameters in size. Most choroidal nevi are considered flat, but on occasion may be up to 2 mm in thickness. The edges of choroidal nevi can be sharply demarcated or feathery.