Z20.0 - Contact with and (suspected) exposure to intestinal infectious diseases Z20 - Contact with and (suspected) exposure to communicable diseases Z20.0 - Contact with and (suspected) exposure to intestinal infectious diseases
Z20.01 - Contact with and (suspected) exposure to intestinal infectious diseases due to Escherichia coli (E. coli) Z20.09 - Contact with and (suspected) exposure to other intestinal infectious diseases