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.
Manz M, Steinbeck G, Nitsch J, Lüderitz B.Manz M, et al. Among authors: luderitz b.Br Heart J. 1983 Mar;49(3):222-8. doi: 10.1136/hrt.49.3.222.Br Heart J. 1983.PMID: 6830659Free PMC article.
Manz M, Steinbeck G, Lüderitz B.Manz M, et al. Among authors: luderitz b.Eur Heart J. 1982 Feb;3(1):56-66. doi: 10.1093/oxfordjournals.eurheartj.a061262.Eur Heart J. 1982.PMID: 7075612No abstract available.
Manz M, Steinbeck G, Lüderitz B.Manz M, et al. Among authors: luderitz b.Am J Cardiol. 1985 Oct 1;56(10):593-7. doi: 10.1016/0002-9149(85)91017-3.Am J Cardiol. 1985.PMID: 4050693
Lüderitz B, Manz M, Steinbeck G.Lüderitz B, et al.Dtsch Med Wochenschr. 1983 Nov 4;108(44):1663-7. doi: 10.1055/s-2008-1069803.Dtsch Med Wochenschr. 1983.PMID: 6414795Clinical Trial.German.