[Presence of Salmonella and pathogenic groups of Escherichia coli in Rattus norvegicus in Mexico, D.F].
D004194:Disease; D004926:Escherichia coli; D004927:Escherichia coli Infections; D008800:Mexico; D051381:Rats; D012376:Rodent Diseases; D012475:Salmonella; D012480:Salmonella Infections / Q000453:epidemiology*
ESCHERICHIA COLI/infections; RATS/diseases; SALMONELLA INFECTIONS/epidemiology
Presencia de Salmonella y de los grupos patógenos de Escherichia coli en Rattus norvegicus de México, D.F.