2018-03-082018-03-081983http://hdl.handle.net/2152.3/6684This image reflects Drs. William E. Thornton and Guion S. Bluford, Jr.preflight setting up the treadmill.Dr. Guion S. Bluford, Jr.William E. ThorntonSpace MedicinetreadmillSTS-8preflightequipment setup