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Q fever
(Encyclopedia)Q fever, disease caused by Coxiella burnetii, a small, Gram-negative bacterium. The bacterium infects livestock (cattle, goats, and sheep) and other domesticated animals, and is found in the urine, fe...chickenpox
(Encyclopedia)chickenpox or varicella vârˌəsĕlˈə [key], infectious disease usually occurring in childhood. It is caused by the same herpesvirus, varicella-zoster, that produces shingles; the virus can hide in...Seurat, Georges
(Encyclopedia)Seurat, Georges zhôrzh söräˈ [key], 1859–91, French neoimpressionist painter. He devised the pointillist technique of painting in tiny dots of pure color. His method, called divisionism, was a s...laminitis
(Encyclopedia)laminitis lămˌənīˈtĭs [key], also called founder, inflammation of the lamina, the innermost layer of the hoof wall in horses, ponies, and donkeys. Although the condition usually affects only the...asphyxia
(Encyclopedia)asphyxia ăsfĭkˈsēə [key], deficiency of oxygen and excess of carbon dioxide in the blood and body tissues. Asphyxia, often referred to as suffocation, usually results from an interruption of brea...Beiderbecke, Bix
(Encyclopedia)Beiderbecke, Bix (Leon Bismarck Beiderbecke) bīˈdərbĕk [key], 1903–31, American jazz cornetist, pianist, and composer, b. Davenport, Iowa. Mainly self-taught, he was influenced by recordings of ...streptococcus
(Encyclopedia)streptococcus strĕpˌtəkŏkˈəs [key], any of a group of gram-positive bacteria, genus Streptococcus, some of which cause disease. Streptococci are spherical and divide by fission, but they remain ...MERS
(Encyclopedia)MERS or Middle East respiratory syndrome, relatively rare viral disease caused by MERS-CoV, a coronavirus. Although some infected persons have no or only coldlike symptoms, in most known cases of MERS...Henson, Jim
(Encyclopedia)Henson, Jim (James Maury Henson), 1936–90, American puppeteer, creator of the Muppets, b. Greenville, Miss., grad. Univ. of Maryland (A.B., 1960). In 1954 he got his first job as a local television ...chlamydia
(Encyclopedia)chlamydia kləmĭdˈēə [key], genus of microorganisms that cause a variety of diseases in humans and other animals. Psittacosis, or parrot fever, caused by the species Chlamydia psittaci, is transmi...Browse by Subject
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