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.
Wang M, Pennock DG, Spik KW, Schmaljohn CS.Wang M, et al. Among authors: schmaljohn cs.Virology. 1993 Dec;197(2):757-66. doi: 10.1006/viro.1993.1652.Virology. 1993.PMID: 7504368
McClain DJ, Summers PL, Harrison SA, Schmaljohn AL, Schmaljohn CS.McClain DJ, et al. Among authors: schmaljohn cs, schmaljohn al.J Med Virol. 2000 Jan;60(1):77-85. doi: 10.1002/(sici)1096-9071(200001)60:1<77::aid-jmv13>3.0.co;2-s.J Med Virol. 2000.PMID: 10568767Clinical Trial.