Claudia Prevosto, Marta Zancolli, Paolo Canevali, Maria Raffaella Zocchi, and Alessandro Poggi. 2007. “Generation of CD4+ or CD8+ Regulatory T Cells Upon Mesenchymal Stem Cell-Lymphocyte Interaction”. Haematologica 92 (7). Pavia, Italy, 881-88. https://doi.org/10.3324/haematol.11240.