Publication PMID: 15831701Maeda K, Baba Y, Nagai Y, Miyazaki K, Malykhin A, Nakamura K, Kincade PW, Sakaguchi N, Coggeshall KM. IL-6 blocks a discrete early step in lymphopoiesis. Blood 106:879-85, 2005 August, PMID: 15831701, PMCID: PMC1761686