Accessibility links
Skip to main content
Skip to main Navigation
Skip to Search
About Learning English
Beginning Level
Intermediate Level
Advanced Level
US History
Video
Follow Us
Languages
Search
Search
Previous
Next
Breaking News
Quiz - Experimental Treatment Promises to Heal Some Eye Injuries
August 22, 2023
Question 1 / 4
What is the main purpose of the experimental operation described in the article?
To give sight to people born blind
To use stem cells to treat eye injuries
To transplant donor corneas
To treat eye diseases and infections
Submit Answer
Next Question
Quiz - Experimental Treatment Promises to Heal Some Eye Injuries
XS
SM
MD
LG