Chest pain and Coronary thrombosis

Chest pain noun - Pain in the chest.

Coronary thrombosis and chest pain are semantically related. in heart failure topic. In some cases you can use "Coronary thrombosis" instead a noun phrase "Chest pain".

Coronary thrombosis noun - Obstruction of blood flow in a coronary artery by a blood clot (thrombus).

Chest pain and coronary thrombosis are semantically related. Sometimes you can replace phrase "Chest pain" with "Coronary thrombosis", this phrases are similar.