Epidemic keratoconjunctivitis | eye disorder | Britannica
Vernal Keratoconjunctivitis | NEJM
Vernal Keratoconjunctivitis in School Children in Rwanda: Clinical Presentation, Impact on School Attendance, and Access to Medical Care - ScienceDirect
Epidemic Keratoconjunctivitis: Prevention Strategies in the Clinic - American Academy of Ophthalmology