MG Silva, L Ferreira Neto, A Guimaraes, A Machado, A Parreira, M Abecasis. Long-term follow-up of lymphocyte populations and cellular cytokine production in patients with chronic graft-versus-host disease treated with extracorporeal photopheresis. haematol [Internet]. 2005Apr.1 [cited 2024Nov.23];90(4):565-7. Available from: https://haematologica.org/article/view/3496