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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1992-12-24
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pubmed:abstractText |
Recently, it has been established that human infection with Oesophagostomum bifurcum is common in northern Togo and northeastern Ghana. Two surveys were conducted in this area. In a regional survey, O. bifurcum infection appeared to occur in 38 of 43 villages. The highest prevalences (up to 59%) occurred mostly in small isolated villages and were usually associated with high hookworm infection rates. The infection was relatively rare in children under five years of age (7% infected). In older individuals, females showed higher prevalences than males (30% vs. 24%). In a second survey, the entire population of two high-prevalence villages was examined. Infection rates were low in children under three years of age, but rose quickly thereafter, suggesting intense transmission. A stable level of infection was reached by 10 years of age. Oesophagostomum larvae were found more frequently in hookworm-positive than in hookworm-negative coprocultures, and possible explanations for the association between infection with Oesophagostomum and hookworm are discussed.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Jun
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pubmed:issn |
0003-4983
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
86
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
289-300
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pubmed:dateRevised |
2009-5-18
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pubmed:meshHeading |
pubmed-meshheading:1449277-Adolescent,
pubmed-meshheading:1449277-Adult,
pubmed-meshheading:1449277-Age Factors,
pubmed-meshheading:1449277-Child,
pubmed-meshheading:1449277-Child, Preschool,
pubmed-meshheading:1449277-Female,
pubmed-meshheading:1449277-Ghana,
pubmed-meshheading:1449277-Hookworm Infections,
pubmed-meshheading:1449277-Humans,
pubmed-meshheading:1449277-Infant,
pubmed-meshheading:1449277-Infant, Newborn,
pubmed-meshheading:1449277-Male,
pubmed-meshheading:1449277-Oesophagostomiasis,
pubmed-meshheading:1449277-Prevalence,
pubmed-meshheading:1449277-Sex Factors,
pubmed-meshheading:1449277-Togo
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pubmed:year |
1992
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pubmed:articleTitle |
Human Oesophagostomum infection in northern Togo and Ghana: epidemiological aspects.
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pubmed:affiliation |
Ministry of Health, Lomé and Dapaong, Togo.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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