No abstract available
MeSH terms
-
Analysis of Variance
-
Child
-
Diarrhea / epidemiology*
-
Diarrhea / microbiology
-
Escherichia coli / classification*
-
Escherichia coli / isolation & purification*
-
Escherichia coli Infections / epidemiology*
-
Escherichia coli Infections / microbiology
-
Humans