Laboratory of Physiological Hygiene, testing young man

Time Period: 1940s

Member of the Minnesota Business and Professional Men Study being tested for work capacity on treadmill by investigator Austin Henschel at the University of Minnesota's Laboratory of Physiological Hygiene (LPH). The LPH, headed by Ancel Keys, later became the Division of Epidemiology and Community Health of the School of Public Health in Minneapolis, MN, USA.