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Chagas' disease

(Encyclopedia) Chagas' disease, disease of South and Central America caused by the parasite Trypanosoma cruzi. It usually affects children and young adults and is transmitted by the feces of infected…

domino theory

(Encyclopedia) domino theory, the notion that if one country becomes Communist, other nations in the region will probably follow, like dominoes falling in a line. The analogy, first applied (1954) to…

Ekholm, Gordon Frederick

(Encyclopedia) Ekholm, Gordon FrederickEkholm, Gordon Frederickĕkˈhōlm [key], 1909–87, American archaeologist, b. St. Paul, Minn., Ph.D. Harvard, 1941. Working with the American Museum of Natural…

San Vicente

(Encyclopedia) San VicenteSan Vicentesän vēsānˈtā [key], city (1993 pop. 28,529), central El Salvador. Among its industries are textile manufacturing and sugar milling. San Vicente is the commercial…

Stephens, John Lloyd

(Encyclopedia) Stephens, John Lloyd, 1805–52, American author and traveler, b. Shrewsbury, N.J., grad. Columbia College, 1822. His travels (1834–36) in Europe, the Middle East, and Central America…

Atitlán

(Encyclopedia) AtitlánAtitlánätētlänˈ [key], volcanic lake, 53 sq mi (137 sq km), 17 mi (27.3 km) long and 11 mi (17.7 km) wide, SW Guatemala. One of the most magnificent lakes of Central America, it…

cotinga

(Encyclopedia) cotingacotingakōtĭngˈgə [key], any of the New World tropical birds of the family Cotingidae. Cotingas range from N Argentina to the southern border of the United States; most are…

Howard, Leland Ossian

(Encyclopedia) Howard, Leland Ossian, 1857–1950, American entomologist, b. Rockford, Ill., grad. Cornell (B.S., 1877), Ph.D. Georgetown Univ., 1896. Associated with the U.S. Bureau of Entomology from…

Carrera, Rafael

(Encyclopedia) Carrera, RafaelCarrera, Rafaelräfäĕlˈ [key], 1814–65, president of Guatemala, a caudillo. He led the revolution against the anticlerical liberal government of Guatemala, and his…