VANCOUVER — A sophisticated transcranial Doppler ultrasound device appears able to help diagnose concussion by analyzing subtle variations in blood flow through the brain, a new study suggests. "At ...
Please provide your email address to receive an email when new articles are posted on . SAN DIEGO — New research indicates that transcranial Doppler is superior to transesophageal echocardiography for ...
Introduction: Screening for patent foramen ovale (PFO) in patients with ischemic neurological events is becoming more common. Objectives: This study aimed to evaluate clinical characteristics and ...