World Health Organization · 2026-01 · English
1A03 Intestinal infections due to Escherichia coli
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
1A03.0Enteropathogenic Escherichia coli infection1A03.1Enterotoxigenic Escherichia coli infection1A03.2Enteroinvasive Escherichia coli infection1A03.3Enterohaemorrhagic Escherichia coli infection1A03.YIntestinal infections due to other specified Escherichia coli1A03.ZIntestinal infections due to Escherichia coli, unspecified© World Health Organization · CC BY-ND 3.0 IGO