| brown cataract |
brunescent cataract, senile cataract appearing as a brown opacity.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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|---|---|
| Brown-Roberts-Wells technique |
a stereotactic technique that uses a ring to hold the head in position, a ring for localization of a computed tomography image, and an arc guidance system.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| brown recluse spider |
The brown recluse spider is a venomous spider of the family Sicariidae (formerly of the family Loxoscelidae) and the genus and species Loxosceles reclusa. It is usually between 1/4 and 3/4 inch (6.4-19.1mm) but may grow larger. It is brown and usually has markings on the dorsal side of its thorax, with a black line coming from it that looks like a violin with the neck of the violin pointing to the rear of the spider resulting in the nickname "fiddleback spider" or "violin spider". ...
Ãâó: en.wikipedia.org/wiki/Brown_recluse_spider
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| brown rat |
The Brown Rat or Norway Rat (Rattus norvegicus) is one of the most well-known and common rats, and also one of the largest. Thought to have originated in northern China, this rodent has now spread to all continents and is the dominant rat in Europe and much of North America. It is a common pest wherever humans live, particularly in urban areas and degraded environments. It is also an important model organism in biological research, as well as a common pet. ...
Ãâó: en.wikipedia.org/wiki/Brown_rat
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| Brown |
the regular Chesapeake brown. This color often is not solid but contains hairs with lighter tips.
Ãâó: www.geocities.com/Petsburgh/Farm/1276/explan.html
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