title: ECG of the month. Plants, catsup.... Artifacts.
authors.affiliation: Department of Medicine, Texas Tech University Health Sciences Center, USA.
authors.forename: J I
authors.initials: JI
authors.lastname: Martinez-Lopez
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001145:Arrhythmias, Cardiac / Q000175:diagnosis*; D016477:Artifacts; D003371:Cough / Q000209:etiology*; D003951:Diagnostic Errors; D004562:Electrocardiography; D005335:Fever of Unknown Origin / Q000209:etiology*; D006801:Humans; D008297:Male; D014925:Wit and Humor as Topic