More Information
Bibliography:istex:23F9297B5B83BF8A39C5D4AA44AD8A1FE2CB4666
Epidemiology
ark:/67375/HXZ-X0JGH3BR-1
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0035-9203
1878-3503
DOI:10.1016/0035-9203(94)90498-7