title: [Direct immunofluorescence and agglutination reactions to study Bordetella parapertussis in children of Mexico City].
mesh_terms: D000372:Agglutination Tests; D001885:Bordetella Infections / Q000175:diagnosis / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D005455:Fluorescent Antibody Technique; D006801:Humans; D007223:Infant; D008800:Mexico
vernacular_title: Inmunofluorescencia directa y reacciones de aglutinación para investigar Bordetella parapertussis en ni nos de la ciudad de Mexico.