title: [Comparison of spiroergometric studies and performance at the working place of heavy workers].
mesh_terms: D000328:Adult; D001784:Blood Gas Analysis; D001794:Blood Pressure; D004185:Disability Evaluation; D005080:Exercise Test; D006334:Heart Function Tests; D006801:Humans; D008297:Male; D008669:Metallurgy; D008875:Middle Aged; D009787:Occupational Medicine; D010092:Oximetry; D005082:Physical Exertion; D011674:Pulse; D012129:Respiratory Function Tests; D013147:Spirometry
vernacular_title: Vergleich spiroergometrischer Untersuchungen und Leistungsverhalten am Arbeitsplatz bei Schwerarbeitern.