General Science · Medical Inventions
Who is credited with inventing phototherapy (treatment using ultraviolet rays)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Wilhelm Röntgen
- 2Niels Ryberg Finsen✓
- 3Joseph Lister
- 4Robert Koch
Correct answer
Niels Ryberg Finsen
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