https://www.selleckchem.com/pr....oducts/4-Methylumbel
To determine the incidence of undiagnosed atrial fibrillation in patients with an ischemic cerebral vascular event. A descriptive cross-sectional design was carried out in patients older than 18 years with a diagnosis of ischemic cerebral vascular event, attended in the emergency department. The sample size was made up of the total clinical records of patients with a diagnosis of ischemic cerebral vascular event (n = 199). All patients who underwent electrocardiogram were included. Age and sex were studied; history o