- International Trachoma Initiative (ITI)
- Includes information on trachoma, prevention, treatment, initiative and programs. Founded by Pfizer Inc and The Edna McConnell Clark Foundation. - DBMD - Trachoma - Factsheet on the disease with cause, incidence, and symptoms.
- eMedicine - Trachoma : - Article by Denise Mabey, FRCOphth, MBBS.
- Helen Keller International Trachoma Program - Includes disease information, programs, resources, and news. In English and French.
- MedlinePlus Medical Encyclopedia: Trachoma - Features cause, symptoms, diagnosis, risk factors, prognosis, complications, prevention, and treatment.
- Trachoma - Brief, technical clinical definition. "Leading cause of blindness worldwide, and afflicts over 400 million people; preventable with adequate diet, proper sanitation, and education."
