Fact sheet on Non-O157:H7 STEC (E. coli O145) Description Escherichia coli are Gram-negative, rod-shaped ... Read More Fact sheet on Non-O157:H7 STEC (E. coli O145)
Fact Sheet on Escherichia coli Description Escherichia coli (E. coli) are Gram-negative, ... Read More Fact Sheet on Escherichia coli