A Potential Role for IL-4 and IL-13 in an Alopecia Areata-Like Phenotype: A Clinical Perspective
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Although alopecia areata (AA) has been traditionally classified as a strictly T helper type 1-mediated process, the T helper type 2 (Th2) pathway may contribute to an AA-like phenotype in some individuals. Herein, we describe three clinical cases that support ... ...