Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2001-5-29
pubmed:abstractText
Although molecular biology has illustrated the phenotypic heterogeneity of Plasmodium falciparum, there are still no specific markers of virulence. As parasite virulence is an important determinant of severe malaria, the choice of comparison groups in the study of host factors influencing severity is a delicate issue. Ignoring parasite factors in the selection of controls potentially leads to biased comparisons between a majority of cases with virulent parasites and a majority of controls with non-virulent parasites. This article discusses how to avoid this virulence bias in the absence of specific markers of virulence.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
1471-4922
pubmed:author
pubmed:issnType
Print
pubmed:volume
17
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
253-4
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
Case-control studies on host factors in severe malaria.
pubmed:affiliation
Unité INSERM U511, Immunobiologie Cellulaire et Moléculaire des Infections Parasitaires, Faculté de Médecine Pitié-Salpétrière, 91 Boulevard de l'Hôpital, 75634, Cedex 13, Paris, France. m_nacher@lycos.com
pubmed:publicationType
Journal Article, Review