The scientific method at work: xenotropic murine leukemia virus–related virus is neither a cause of chronic fatigue syndrome nor a threat to the blood supply

Authors

  • Matthew S. Karafin,

    1. From the Department of Pathology, Johns Hopkins University, Baltimore, Maryland; and the Scientific Support Office, American Red Cross, Gaithersburg, Maryland.
    Search for more papers by this author
  • Susan L. Stramer

    Corresponding author
    1. From the Department of Pathology, Johns Hopkins University, Baltimore, Maryland; and the Scientific Support Office, American Red Cross, Gaithersburg, Maryland.
    Search for more papers by this author

Susan Stramer, Scientific Support Office, American Red Cross, 9315 Gaither Road, Gaithersburg, MD 20877; e-mail: stramers@usa.redcross.org.

Ancillary