title: [Study of working postures by surveillance of heartbeat: ergonomic consequences].
mesh_terms: D006804:Ergonomics; D006339:Heart Rate; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D011187:Posture
vernacular_title: Etude des postures de travail par la surveillance de la fréquence cardiaque: conséquences ergonomiques.