Mr. brown was admitted to the hospital with severe chest pains. during his encounter he underwent a coronary artery bypass procedure (cabg) due to coronary artery disease (cad). what is the first step in determining the ms-drg assignment for this encounter?

Explanation:

The first thing to do is to identify all the reportable diagnoses in the health record and then check the symptoms and procedures recorded in conjunction with hospital care in the country

After then indicate the main condition diagnosis

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations.

the first question's answer is a.