No abstract available
MeSH terms
-
Antigens, Bacterial / urine*
-
Child
-
Child, Preschool
-
Escherichia coli / immunology*
-
False Positive Reactions
-
Humans
-
Infant
-
Latex Fixation Tests
-
Meningococcal Infections / diagnosis*
-
Neisseria meningitidis / immunology*
-
Retrospective Studies