%0 Letter %T Bidirectional association between alopecia areata and prurigo nodularis: a population-based cohort study using TriNetX. %A Garate D %A Thang CJ %A Lai J %A Hansen A %A Golovko G %A Wilkerson MG %A Barbieri JS %J Arch Dermatol Res %V 316 %N 5 %D 2024 May 11 %M 38734852 %F 3.033 %R 10.1007/s00403-024-03042-9