PUVA therapy

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Science and technology

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What Wikipedia says

PUVA (psoralen and UVA) is an ultraviolet light therapy treatment for skin diseases: vitiligo, eczema, psoriasis, graft-versus-host disease, mycosis fungoides, large plaque parapsoriasis, and cutaneous T-cell lymphoma, using the sensitizing effects of the drug psoralen.

Excerpt from the Wikipedia article “PUVA therapy”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: DMontagne en résidence, CC BY 4.0, via Wikimedia Commons.