1. Separation of leukocytes from blood and bone marrow;Boyum;Scand. J. Clin. Lab. Invest.,1968
2. Comparative study with cloned classical swine fever virus strains ALFORT and GLENTORF: clinical, pathological, virological and serological findings in weaner pigs;Dahle;Wien. Tierärztl. Mschr.,1995
3. Antibody prevalence of hog cholera, bovine viral diarrhoea and Aujeszky’s disease virus in wild boars in northern Germany;Dahle;Dtsch Tierärztl. Wschr.,1993
4. Influence of breed-related factors on the course of classical swine fever virus infection;Depner;Vet. Rec.,1997
5. Persistent classical swine fever virus infection in pigs infected after weaning with a virus isolated during the 1995 epidemic in Germany: clinical, virological, serological and pathological findings;Depner;Eur. J. Vet. Pathol.,1996