title: ECG data acquisition. A discussion.
mesh_terms: D000703:Analog-Digital Conversion; D006328:Cardiac Catheterization; D002309:Cardiology; D003201:Computers; D003626:Data Display; D003936:Diagnosis, Computer-Assisted; D004562:Electrocardiography / Q000379:methods; D006801:Humans; D007256:Information Systems; D009862:Online Systems; D013997:Time Factors; D014672:Vectorcardiography / Q000379:methods