P Calzavara Pinton, F Porta, T Izzi, M Venturini, R Capezzera, C Zane and LD Notarangelo (2003) “Prospects for ultraviolet A1 phototherapy as a treatment for chronic cutaneous graft-versus-host disease”, Haematologica. Pavia, Italy, 88(10), pp. 1169-1175. doi: 10.3324/%x.