Delineating the bidirectional association between pyoderma gangrenosum and immune‐mediated rheumatic diseases: A population‐based study. - Kridin, Khalaf; Bitterman, Adi Klein; Jeries, Helana; Hassan, Fadi; Naffaa, Mohammad E.; Cohen, Arnon D. (Australasian Journal of Dermatology, 2024)