title: Genotypes of Leptospira interrogans serovar hardjo in cattle in the UK.
mesh_terms: D000818:Animals; D002417:Cattle; D004269:DNA, Bacterial / Q000235:genetics; D004591:Electrophoresis, Polyacrylamide Gel; D005838:Genotype; D007921:Leptospira interrogans / Q000235:genetics*
chemical_list: D004269:DNA, Bacterial