An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Grimwade D, Walker H, Oliver F, Wheatley K, Harrison C, Harrison G, Rees J, Hann I, Stevens R, Burnett A, Goldstone A.Grimwade D, et al.Blood. 1998 Oct 1;92(7):2322-33.Blood. 1998.PMID: 9746770Free article.Clinical Trial.
Burnett AK, Wheatley K, Goldstone AH, Stevens RF, Hann IM, Rees JH, Harrison G; Medical Research Council Adult and Paediatric Working Parties.Burnett AK, et al.Br J Haematol. 2002 Aug;118(2):385-400. doi: 10.1046/j.1365-2141.2002.03724.x.Br J Haematol. 2002.PMID: 12139722Free article.Clinical Trial.