Refractory Crohn’s Disease: Perspectives, Unmet Needs and Innovations oleh Bertin L, Crepaldi M, Zanconato M, Lorenzon G, Maniero D, De Barba C, Bonazzi E, Facchin S, Scarpa M, Ruffolo C, Angriman I, Buda A, Zingone F, Savarino EV, Barberio B