Why A Color Doppler Test Is Essential for Long-Term Heart Health Most heart-related problems progress without obvious symptoms, which is why early detection plays a critical role. One of the most reliable and widely used diagnostic technologies for heart evaluation is the Color Doppler test. If you have ever wondered https://www.diigo.com/item/note/b2kvl/hsen?k=8ec8e66b395b92801cab4243b911253d