title: The effect of low temperature on the spirochetes of relapsing fever.
authors.forename: R
authors.initials: R
authors.lastname: LOFGREN
authors.forename: M H
authors.initials: MH
authors.lastname: SOULE
mesh_terms: D000818:Animals; D001419:Bacteria; D003080:Cold Temperature; D012061:Relapsing Fever; D013142:Spirochaeta; D013144:Spirochaetales; D013696:Temperature