A Specific Signature of Circulating Free Fatty Acid Discriminates Bullous Pemphigoid From Pemphigus Vulgaris and Healthy Controls. - Baldi, Simone; Bertorello, Sara; Cei, Francesco; Nannini, Giulia; Menicatti, Marta; Niccolai, Elena; Bartolucci, Gianluca; Baffa, Maria Efenesia; Pipitò, Carlo; Antiga, Emiliano; Amedei, Amedeo; Maglie, Roberto (Experimental Dermatology, 2026)