Table 1

 Causes of diarrhoea included with ICD-9 and ICD-10* clinical codes 001–009 and diagnosis related groups (DRG) 350 and 351

*There was a change from ICD-9-CM codes to ICD-10-AM in July 1999.
CholeraAmoebic infestations
Typhoid feverGiardiasis
Paratyphoid feverCryptosoridiosis
Other salmonella infectionsOther specified protozoal intestinal diseases
ShigellosisIntestinal viral infections
Other specified bacterial infectionsIntestinal infections due to other organisms
Bacterial infections (unspecified)Ill defined intestinal infections
Bacterial food poisoningDiarrhoea of presumed infectious origin