title: A factor analytic investigation of tests of physical working capacity.
mesh_terms: D000293:Adolescent; D000328:Adult; D000332:Aerobiosis; D000693:Anaerobiosis; D004185:Disability Evaluation; D005163:Factor Analysis, Statistical; D006801:Humans; D008297:Male; D005082:Physical Exertion; D014938:Work Capacity Evaluation