@article {Sackmann-Muriel:April 1999:0145-2126:331, author = "Sackmann-Muriel F.", author = "Sara Felice M.", author = "Alberto Zubizarreta P.", author = "Alfaro E.", author = "Gallego M.", author = "Rossi J.", author = "Mara Cygler A.", title = "Treatment results in childhood acute lymphoblastic leukemia with a modified ALL-BFM'90 protocol: lack of improvement in high-risk group", journal = "Leukemia Research", volume = "23", year = "April 1999", abstract = "", pages = "331-340(10)", url = "http://www.ingentaconnect.com/content/els/01452126/1999/00000023/00000004/art00162" doi = "doi:10.1016/S0145-2126(98)00162-3" }