"Following standard angiography, microvascular angina was commonly misdiagnosed as noncardiac chest pain," he added.

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress ...

A new testing protocol identifies patients whose chest pain is heart-related even though their main heart arteries look ...

Stress CMR significantly enhances diagnostic accuracy for chest pain without obstructive coronary artery disease, identifying ...