title: [Studies on the maintenance and preservation of strains of relapsing fever in the laboratory].
mesh_terms: D000818:Animals; D000830:Animals, Laboratory; D001179:Arthropod Vectors; D001898:Borrelia / Q000472:pathogenicity; D046508:Culture Techniques; D005615:Freezing; D000882:Haplorhini; D051379:Mice; D008003:Phthiraptera; D051381:Rats; D012061:Relapsing Fever / Q000382:microbiology; D013987:Ticks
vernacular_title: Zur Frage der Haltung und Konservierung von Rückfallfieber-Stämmen im Laboratorium.