Ask, do not tell: consulting a patient advisory board to understand unmet needs of patients with GVHD in Europe

Hélène Schoemans, Elke Stienissen, Kathy Goris, Susan K. Stewart, Meredith Cowden, Kristina Arnahoutova, Steven Z. Pavletic, Hildegard Greinix, Anna Barata, Lorna Warwick, Natacha Bolaños, Isabel Barbosa, Guy Bouguet, Isabelle Lhenry-Yvon, Riikka-Leena Manninen, Simona Pavukova, Guy Tavori, Marleen van Amerongen, Ánita Lawitschka, Kirk R. Schultz, Daniel Wolff, Anne Herrmann