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sulfa drug

(Encyclopedia)sulfa drug, any of a class of synthetic chemical substances derived from sulfanilamide, or para-aminobenzenesulfonamide. Sulfa drugs are used to treat bacterial infections, although they have largely ...

mastitis, bovine

(Encyclopedia)mastitis, bovine, bacterial inflammation of the udder in dairy cattle. It is spread during the process of milking, either by machine or by hand, and by flies. The symptoms include inflammation of the ...

drug resistance

(Encyclopedia)drug resistance, condition in which infecting bacteria can resist the destructive effects of drugs such as antibiotics and sulfa drugs. Drug resistance has become a serious public health problem, sinc...

Domagk, Gerhard

(Encyclopedia)Domagk, Gerhard gĕrˈhärt dōˈmäk [key], 1895–1964, German chemist and pathologist. A teacher successively at the universities of Greifswald and Münster, he became (1927) director of research a...

Bovet, Daniele

(Encyclopedia)Bovet, Daniele bōvāˈ [key], 1907–92, Italian pharmacologist, b. Switzerland, D.Sc. Univ. of Geneva, 1929. From 1929 to 1947 he was a researcher and then head of the laboratory of therapeutic chem...

Kelsey, Frances Oldham

(Encyclopedia)Kelsey, Frances Oldham, 1914–2015, Canadian-American pharmacologist, b. Cobble Hill, British Columbia, as Frances Kathleen Oldham, grad. McGill Univ. (B.Sc. 1934, M.Sc. 1935), Univ. of Chicago (Ph.D...

generic drug

(Encyclopedia)generic drug, a drug sold or prescribed under the nonproprietary name of its active ingredients or under a generally descriptive name rather than under a brand or trade name. The name of the active in...

isoniazid

(Encyclopedia)isoniazid īˌsōnīˈəzĭd [key], drug used to treat tuberculosis. Also known as isonicotinic acid hydrazide, isoniazid is the most effective antituberculosis drug currently available. The drug inhi...

orphan drug

(Encyclopedia)orphan drug, drug developed under the U.S. Orphan Drug Act (1983) to treat a disease that affects fewer than 200,000 people in the United States. The orphan drug law offers tax breaks and a seven-year...

psychedelic drug

(Encyclopedia)psychedelic drug sīˌkədĕlˈĭk [key]: see hallucinogenic drug. ...
 

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