章節 290: Chapter 291: With lingering fear!

Performing electrocardiograms (ECGs) is a skill that emergency physicians, and indeed all physicians, must possess.

After three years of emergency medicine training, Chen Cang's familiarity with the human body's lead I to lead VI surpassed his familiarity with the QWER keys on a computer keyboard from his college days playing League of Legends!

Essentially, as soon as you set up the position, you can tell at a glance where to attach the leads, regardless of whether you're wearing clothes or not.

One of the most common diseases in the emergency department is myocardial infarction, which attacks suddenly and can always turn critical.

So after Chen Cang went to the provincial second hospital, he spent half a year performing and reading ECGs.

At this moment, the ECG machine was sitting nearby, clearly indicating that the patient had just had another ECG done.

Right then, the three of them were all staring at the ECG machine as it slowly and steadily printed out the report.