MeSH definition : A genus of gram-negative, facultatively anaerobic, rod-shaped bacteria whose organisms
occur in the lower part of the intestine of warm-blooded animals. The species are
either nonpathogenic or opportunistic pathogens.;
MeSH annotation : infection: coord IM with ENTEROBACTERIACEAE INFECTIONS (IM);
Wikipedia link : https://en.wikipedia.org/wiki/Escherichia;
A genus of gram-negative, facultatively anaerobic, rod-shaped bacteria whose organisms
occur in the lower part of the intestine of warm-blooded animals. The species are
either nonpathogenic or opportunistic pathogens.