| enterotoxigenic escherichia coli associated with infant diarrhoea in galicia, north-western spain. | to assess the role of enterotoxigenic escherichia coli (etec) in infantile diarrhoea, 482 children with diarrhoea and 103 healthy controls, from three localities of galicia, north-western spain, were investigated between 1985 and 1988. rotavirus (37.3%) and salmonella spp. (12.8%) were the most common causal agents, followed by etec (3.9%), campylobacter jejuni (2.3%), shigella spp. (0.9%) and yersinia enterocolitica (0.5%). etec were significantly more frequently isolated from children with dia ... | 1991 | 1895327 |