Diarrhea, Community-Acquired, Persistent/Chronic
PATHOGENS
- Giardia lamblia
 - Entamoeba histolytica
 - Clostridium difficile
 - Campylobacter jejuni
 - Salmonella species
 - Shigella species
 - Enterohemorrhagic Escherichia coli (EHEC): also known as Shiga toxin-producing E. coli (STEC)
 - Other pathogenic Escherichia coli: enterotoxigenic, enteropathogenic, enteroinvasive, and enteroaggregative
 - Other infectious causes include Aeromonas species, Plesiomonas species, Cryptosporidium parvum, Microsporidia, Yersinia species, Vibrio species, Bacteroides fragilis, Clostridium perfringens, Rotavirus, Norovirus/Calicivirus, Enteric adenovirus, Astrovirus, small round viruses, Coronavirus, Herpes simplex virus, and Cytomegalovirus, Cyclospora cayetanensis, Isospora belli, Mycobacterium avium complex and Strongyloides stercoralis.
 - Unusual Causes: Neiserria gonorrhea, Treponema pallidum, Chlamydia trachomatis (Including LGV serovars), and Tropheryma whipplei
 
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Last updated: January 23, 2023
Citation
DeMarco, Carmen, and Christopher F Carpenter. "Diarrhea, Community-Acquired, Persistent/Chronic." Johns Hopkins ABX Guide, The Johns Hopkins University, 2023. Pediatrics Central, peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540166/3.1/Diarrhea_Community_Acquired_Persistent_Chronic. 
DeMarco C, Carpenter CF. Diarrhea, Community-Acquired, Persistent/Chronic. Johns Hopkins ABX Guide. The Johns Hopkins University; 2023. https://peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540166/3.1/Diarrhea_Community_Acquired_Persistent_Chronic. Accessed November 3, 2025.
DeMarco, C., & Carpenter, C. F. (2023). Diarrhea, Community-Acquired, Persistent/Chronic. In Johns Hopkins ABX Guide. The Johns Hopkins University. https://peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540166/3.1/Diarrhea_Community_Acquired_Persistent_Chronic
DeMarco C, Carpenter CF. Diarrhea, Community-Acquired, Persistent/Chronic [Internet]. In: Johns Hopkins ABX Guide. The Johns Hopkins University; 2023. [cited 2025 November 03]. Available from: https://peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540166/3.1/Diarrhea_Community_Acquired_Persistent_Chronic.
* Article titles in AMA citation format should be in sentence-case
TY  -  ELEC
T1  -  Diarrhea, Community-Acquired, Persistent/Chronic
ID  -  540166
A1  -  DeMarco,Carmen,M.D.
AU  -  Carpenter,Christopher,M.D.
Y1  -  2023/01/23/
BT  -  Johns Hopkins ABX Guide
UR  -  https://peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540166/3.1/Diarrhea_Community_Acquired_Persistent_Chronic
PB  -  The Johns Hopkins University
DB  -  Pediatrics Central
DP  -  Unbound Medicine
ER  -  

Johns Hopkins ABX Guide

