21 citations
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August 1987 in “Archives of Dermatology” High-dose methotrexate can cause severe skin and nail issues.
11 citations
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May 2011 in “The Journal of Dermatology” A man had two rare autoimmune diseases that might be connected.
2 citations
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July 2015 in “Case Reports in Dermatology” DDS treatment for LABD can cause severe side effects like anemia and hair loss, requiring careful monitoring.
April 2023 in “Journal of Investigative Dermatology” CD8+ T cells attack hair follicle stem cells, causing scarring and hair loss.
August 2025 in “Frontiers in Immunology” Bullous pemphigoid, intrahepatic cholangiocarcinoma, and alopecia areata may share immune-related causes.