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Rhazes
(Encyclopedia)Rhazes rāˈsĭs, –zĭs [key], 860–932, Persian physician. He was chief physician at the Baghdad hospital. An observant clinician, he formulated the first known description of smallpox as distingu...Rasis
(Encyclopedia)Rasis: see Rhazes.science
(Encyclopedia)science [Lat. scientia=knowledge]. For many the term science refers to the organized body of knowledge concerning the physical world, both animate and inanimate, but a proper definition would also hav...Browse by Subject
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