title: An innocent bystander in the coronary tree.
authors.affiliation: Centro Cuore, Columbus Hospital and San Raffaele Scientific Institute, Milan, Italy. andrewsharp@doctors.org.uk
authors.forename: Andrew S P
authors.initials: AS
authors.lastname: Sharp
authors.forename: Antonio
authors.initials: A
authors.lastname: Colombo
mesh_terms: D001024:Aortic Valve Stenosis / Q000175:diagnosis*; D002637:Chest Pain / Q000209:etiology*; D017023:Coronary Angiography; D003329:Coronary Vasospasm / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology; D003937:Diagnosis, Differential; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000008:administration & dosage; D014665:Vasodilator Agents / Q000008:administration & dosage
chemical_list: D014665:Vasodilator Agents; D005996:Nitroglycerin