Comment on

• Trend to efficacy and safety using antithrombin concentrate in prevention of thrombosis in children receiving l-asparaginase for acute lymphoblastic leukemia. Results of the PAARKA study.

  Mitchell L, Andrew M, Hanna K, Abshire T, Halton J, Wu J, Anderson R, Cherrick I, Desai S, Mahoney D, McCusker P, Chait P, Abdolell M, de Veber G, Mikulis D. Mitchell L, et al. Thromb Haemost. 2003 Aug;90(2):235-44. doi: 10.1160/TH02-11-0283. Thromb Haemost. 2003. PMID: 12888870 Clinical Trial.