Tools of the trade: the Finsen Light.
Lawrence
Ghislaine
G
Clinical Medicine, The Science Museum, London SW7 2DD, UK.
D003718:Denmark; D049673:History, 20th Century; D006801:Humans; D008177:Lupus Vulgaris / Q000266:history* / Q000628:therapy; D009613:Nobel Prize; D014467:Ultraviolet Therapy / Q000266:history*