Ferratini, M [The alkalinization test in the diagnosis of spontaneous angina]. [electronic resource] - Giornale italiano di cardiologia Mar 1984 - 158-63 p. digital Publication Type: English Abstract; Journal Article ISSN: 0046-5968 Subjects--Topical Terms: Angina Pectoris--diagnosisCoronary Vasospasm--chemically inducedHumansHydrogen-Ion ConcentrationTromethamine