Schistosomiasis mansoni in an area of low transmission: II. Risk factors for infection Esquistossomose mansônica em área de baixa transmissão: II. Fatores de risco para infecção
Risk factors for Schistosoma mansoni infection were identified using a 1:1 matched case-control design. The work was conducted in the municipality of Pedro de Toledo, São Paulo State, Brazil, an area where the snail host is Biomphalaria tenagophila. Information on water contact patterns, knowledge,...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Universidade de São Paulo
1993-08-01
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Series: | Revista do Instituto de Medicina Tropical de São Paulo |
Subjects: | |
Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46651993000400005 |