Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Coronary Microvascular Disease ?
    ### Response:
    The signs and symptoms of coronary microvascular disease (MVD) often differ from the signs and symptoms of traditional coronary heart disease (CHD).
                
Many women with coronary MVD have angina (an-JI-nuh or AN-juh-nuh). Angina is chest pain or discomfort that occurs when your heart muscle doesn't get enough oxygen-rich blood.
    