title: Aberrant conduction or ectopic beats?
authors.affiliation: Emeritus, Stanford University School of Medicine, Calif, USA.
authors.forename: E W
authors.initials: EW
authors.lastname: Hancock
mesh_terms: D000368:Aged; D001281:Atrial Fibrillation / Q000175:diagnosis* / Q000209:etiology; D002037:Bundle-Branch Block / Q000175:diagnosis* / Q000209:etiology; D005117:Cardiac Complexes, Premature / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications; D011014:Pneumonia / Q000150:complications; D012680:Sensitivity and Specificity