Kamal K, Xia E, Li SJ, Alavi A, et al. Eligibility Criteria for Active Ulcerative Pyoderma Gangrenosum in Clinical Trials: A Delphi Consensus on Behalf of the UPGRADE (Understanding Pyoderma Gangrenosum: Review and Assessment of Disease Effects) Group. J Invest Dermatol 2024;144:1295-1300.
PMID: 38110114