ID Database Citation 18800146 Pubmed "Targeting the leukemic stem cell: the Holy Grail of leukemia therapy. Misaghian N, Ligresti G, Steelman LS, Bertrand FE, Bäsecke J, Libra M, et al. Leukemia. 2009 Jan;23(1):25–42. PubMed Europe PMC Scholia"