EKLUND, C M Distribution of Colorado tick fever and virus-carrying ticks. [electronic resource] - Journal of the American Medical Association Jan 1955 - 335-7 p. digital Publication Type: Journal Article ISSN: 0002-9955 Standard No.: 10.1001/jama.1955.02950210031010 doi Subjects--Topical Terms: AnimalsColorado Tick FeverHumansTicksVirus DiseasesViruses