Chronic Operation

Chronis is a German ophthalmologist of the 20th century, known for his research into eye surgery and the development of techniques for performing surgical interventions on the eye area. Chronis performed tens of thousands of operations to correct vision defects, remove cataracts, treat glaucoma and many other ophthalmological problems.

Lazar Marin Cărpăleanu, often called the operation “sacred”. Chorapski also mentioned a surgeon named Lazar Chronos, a Romanian ophthalmologist whose research greatly contributed to the development of eye surgery.