Weakness and Dyspnea with a Sine Wave. It’s not what you think!
I don’t have all the clinical data on this patient, and unfortunately the ECGs are of low resolution, but they are good enough. Case A…
A 50-something male with Dyspnea
A middle-aged male presented with dyspnea. An ECG was recorded. What is going on? See below. There is sinus rhythm. There is…