With Smartheart its takes no more than 30 seconds to complete a full ECG process, a fraction of what it takes to complete the traditional process By the time you hook up a...
El libro médico, Dubin: Interpretation de ECG, por Dr. Dale Dubin enseña: nodulo SA, atrio, nodolo AV, ventriculo, coronario, parasympathetic, sympathetic, depolarización,...