title: The contamination of laboratory animals with lymphocytic choriomeningitis virus.
mesh_terms: D000391:Air Microbiology; D000818:Animals; D000830:Animals, Laboratory; D003168:Complement Fixation Tests; D005455:Fluorescent Antibody Technique; D000882:Haplorhini; D008216:Lymphocytic Choriomeningitis / Q000175:diagnosis / Q000662:veterinary*; D008217:Lymphocytic choriomeningitis virus; D051379:Mice