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.
Weirich A, Leuschner I, Harms D, Vujanic GM, Tröger J, Abel U, Graf N, Schmidt D, Ludwig R, Voûte PA.Weirich A, et al. Among authors: leuschner i.Ann Oncol. 2001 Mar;12(3):311-9. doi: 10.1023/a:1011167924230.Ann Oncol. 2001.PMID: 11332141Free article.Clinical Trial.
Schmidt D, Leuschner I, Harms D, Sprenger E, Schäfer HJ.Schmidt D, et al. Among authors: leuschner i.Pathol Res Pract. 1989 Feb;184(2):202-10. doi: 10.1016/S0344-0338(89)80121-9.Pathol Res Pract. 1989.PMID: 2469068