Name Info Provider Link
Collagenous Colitis free resource Genetic Alliance https://www.diseaseinfosearch.org/result/1722
Diarrhea free resource MedlinePlus Health Information https://medlineplus.gov/diarrhea.html
subscription/membership/fee required Taylor & Francis https://www.tandfonline.com/doi/full/10.3109/00365521.2015.1124283