Coronary failure and Congestive heart failure

Coronary failure noun - Inability of the heart to pump enough blood to sustain normal bodily functions.

Congestive heart failure and coronary failure are semantically related. In some cases you can replace phrase "Congestive heart failure" with "Coronary failure", this phrases are similar.

Congestive heart failure noun - Inability to pump enough blood to avoid congestion in the tissues.

Coronary failure and congestive heart failure are semantically related. Sometimes you can use "Coronary failure" instead a noun phrase "Congestive heart failure".