In water analysis the tendency has been to develop mediums which are highly selective for B. coli. Such mediums have in some instances been inhibitory to B. coli or have allowed the development of ...

A survey of the literature reveals that only two common lactose-fermenting organisms, other than B. coli, are found in association with pathological conditions in man. These are Cl. welchii and ...

coli bacteria. It is not yet known which specific food ingredient in the burgers has been contaminated, but as of Tuesday, ...