Therapy results in five ALL-BFM studies since 1970: implications of risk factors for prognosis.
D000206:Actuarial Analysis; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D002648:Child; D003131:Combined Modality Therapy; D005860:Germany, West; D006801:Humans; D007945:Leukemia, Lymphoid / Q000188:drug therapy* / Q000401:mortality / Q000628:therapy; D011379:Prognosis; D012074:Remission Induction; D012306:Risk