1. [Two figures in motion] Publication: Bethesda, MD : U.S. National Library of Medicine, National Institutes of Health, Health & Human Services, [2010] Subject(s): Biomechanical PhenomenaAnatomy, ArtisticMovementRunning
2. Catch the spirit Publication: [Bethesda, Md. : Medical Arts and Photography Branch, National Institutes of Health], 1985 Subject(s): CharitiesRunningWalking