The story
Named after the Scottish ophthalmologist Charles Usher.
Etymology from Wiktionary, CC BY-SA 4.0.
Usher syndrome
Today it means: A relatively rare genetic disorder that is a leading cause of deafblindness. Full definition →
Today it means: A relatively rare genetic disorder that is a leading cause of deafblindness. Full definition →
Named after the Scottish ophthalmologist Charles Usher.
Etymology from Wiktionary, CC BY-SA 4.0.