The New Encyclopædia Britannica, Volume 16Encyclopaedia Britannica, 1981 - Encyclopedias and dictionaries |
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Page 858
... ( caused by Tinea pedis ) and ringworm ( caused by the agents Microsporum and Trichophyton ) . Deep mycotic infections such as histoplasmosis , blastomycosis , coc- cidioidomycosis , and candidiasis are potentially life threatening . The ...
... ( caused by Tinea pedis ) and ringworm ( caused by the agents Microsporum and Trichophyton ) . Deep mycotic infections such as histoplasmosis , blastomycosis , coc- cidioidomycosis , and candidiasis are potentially life threatening . The ...
Page 875
... caused by tenella ; many protozoa produce intestinal symptoms may kill up to 50 percent of a turkey flock ; symptoms ... caused by virulent patho- gens and are not communicable from one animal to an- other ( see Table 3 ) . They may be ...
... caused by tenella ; many protozoa produce intestinal symptoms may kill up to 50 percent of a turkey flock ; symptoms ... caused by virulent patho- gens and are not communicable from one animal to an- other ( see Table 3 ) . They may be ...
Page 888
... caused by mycoplasmalike organism . ( Top ) Frank P. McWhorter , ( bottom left ) Malcolm C. Shurtleff , University of Illinois , Urbana , ( bottom right ) James E. Kuntz , University of Wisconsin , Madison Examples of virus - caused ...
... caused by mycoplasmalike organism . ( Top ) Frank P. McWhorter , ( bottom left ) Malcolm C. Shurtleff , University of Illinois , Urbana , ( bottom right ) James E. Kuntz , University of Wisconsin , Madison Examples of virus - caused ...
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19th century Africa American animals areas became bee-eaters cells centimetres central centre century Church collagen conifers connective tissue conodonts conservation conservatism constitution continental continental drift copper Coraciiformes coral cosmic rays countries court covenant Cretaceous Crete cricket crime criminal Cro-Magnon crocodiles Crusade cultural deposits disease early Earth economic effect energy England Europe federal forest fossil France French function genera geosynclines groups hoopoes hornbills illus important industrial Iráklion island King known land later Le Corbusier legislation major ment metres minerals modern natural North Nyssaceae occur ocean Ordovician organized original Parliament particles party percent period plants political pollution population problems protection reefs region result River rock Roman Saladin sediments social South Soviet species structure theory tion town trade traditional trees tropical trouvères Union United usually western