title: Appearances can be deceptive.
authors.affiliation: Internal Medicine Section, Internal Medicine Department, Hospital of Laredo, Laredo, Cantabria, Spain. mcarrascosa@hlrd.scsalud.es
authors.forename: Miguel Carrascosa
authors.initials: MC
authors.lastname: Porras
authors.forename: Francisco Pascual
authors.initials: FP
authors.lastname: Velasco
authors.forename: Rubén Gómez
authors.initials: RG
authors.lastname: Izquierdo
mesh_terms: D002544:Cerebral Infarction / Q000150:complications* / Q000175:diagnosis* / Q000188:drug therapy; D003937:Diagnosis, Differential; D004562:Electrocardiography / Q000379:methods*; D006331:Heart Diseases / Q000175:diagnosis* / Q000209:etiology* / Q000517:prevention & control; D006801:Humans; D008297:Male; D008875:Middle Aged