Skinner, J S Exercise and intermittent claudication. I. Effect of repetition and intensity of exercise. [electronic resource] - Circulation Jul 1967 - 15-22 p. digital Publication Type: Journal Article ISSN: 0009-7322 Standard No.: 10.1161/01.cir.36.1.15 doi Subjects--Topical Terms: AgedArteriosclerosis ObliteransBlood PressureCollateral CirculationExtremitiesHumansIntermittent ClaudicationMaleMiddle AgedPhysical Exertion