No serological evidence for rickettsial diseases among Danish elite orienteerers

Peter Schiellerup1, Thomas Dyhr, Jean Marc Rolain

  • 1Unit of Gastrointestinal Infectious, Department of Bacteriology, Mycology and Parasitology, Statens Serum Institut, Artillerivej 5, DK-2300 Copenhagen S., Denmark. pschiellerup@dadlnet.dk