title: Angina pectoris with angiographically normal coronary arteries: a clinical, hemodynamic, and metabolic study.
mesh_terms: D000787:Angina Pectoris / Q000175:diagnosis*; D002304:Cardiac Pacing, Artificial; D017023:Coronary Angiography; D003327:Coronary Disease / Q000175:diagnosis*; D006439:Hemodynamics; D006801:Humans; D007773:Lactates / Q000378:metabolism; D019344:Lactic Acid; D009206:Myocardium / Q000378:metabolism*
chemical_list: D007773:Lactates; D019344:Lactic Acid