title: Atrial flutter? An electrocardiographic artifact caused by the COBE PRISMA system.
authors.forename: A
authors.initials: A
authors.lastname: Biswas
authors.forename: M
authors.initials: M
authors.lastname: Thompson
mesh_terms: D000293:Adolescent; D016477:Artifacts; D001282:Atrial Flutter / Q000175:diagnosis*; D016026:Bone Marrow Transplantation / Q000009:adverse effects; D003937:Diagnosis, Differential; D004562:Electrocardiography; D006440:Hemofiltration / Q000009:adverse effects* / Q000295:instrumentation; D006801:Humans; D008297:Male; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000628:therapy; D051437:Renal Insufficiency / Q000209:etiology / Q000628:therapy