July 2021 in “International journal of dermatology, venereology and leprosy sciences” Diphenylcyclopropenone is more effective and has fewer side effects than dinitrochlorobenzene for treating alopecia areata.
5 citations
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May 2015 in “The Journal of Dermatology” Topical corticosteroids can help treat severe alopecia areata when other treatments fail.
1 citations
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December 2017 in “Dermatology - Open Journal” Alopecia areata was successfully treated with contact immunotherapy, oral antihistamines, and topical corticosteroids.
17 citations
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October 2021 in “Journal of Cosmetic Dermatology” All three treatments help manage alopecia areata in children, but more research is needed for long-term effects.
15 citations
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March 2008 in “The Journal of Dermatology” Topical squaric acid dibutylester worsened discoid lupus erythematosus in a patient.