Angina pectoris in the absence of coronary artery disease.
D000787:Angina Pectoris / Q000175:diagnosis* / Q000209:etiology*; D000788:Angina Pectoris, Variant / Q000175:diagnosis*; D003327:Coronary Disease / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008875:Middle Aged