As a co-author of the two topics below, 

EYEREUM introduced researches on presbyopia correction 

and cataract surgery to the ESCRS.

Both worked in collaboration with Yonsei University College of Medicine.

Topics

Presbyopia Correction Using The Presbymax Monocular Bi-Aspheric Ablation Profile In Myopic Eyes 

Yonsei University College of Medicine, Ophthalmology, Eyereum Eye Clinic

Effects Of Active Sentry® During Cataract Surgery Using Active Fluidics System 

Yonsei University College of Medicine, Ophthalmology, Eyereum Eye Clinic