Flow Cytometric Analysis of Skin Blister Fluid Cells: A Promising Tool in the Differential Diagnosis of Acute Cutaneous Graft-versus-host Disease and Stevens?Johnson Syndrome/Toxic Epidermal Necrolysis - de Moraes Souza R; Bellón T; Fiz Benito E; Sendagorta Cudós E (Actas Dermo-Sifiliograficas, 2024)