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Priority to JP1987137113UpriorityCriticalpatent/JPH0423528Y2/ja
Publication of JPS6442009UpublicationCriticalpatent/JPS6442009U/ja
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Publication of JPH0423528Y2publicationCriticalpatent/JPH0423528Y2/ja
Circuit de test de l'integrite des cables d'electrode d'un appareil de type holtez pour l'enregistrement de signaux physiologiques, notamment d'activite cardiaque