Matsuo, H [Intravascular ultrasonography]. [electronic resource] - Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine Sep 1993 - 1541-6 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0021-5384 Subjects--Topical Terms: Angioplasty, Balloon, CoronaryCoronary AngiographyCoronary CirculationCoronary Disease--physiopathologyCoronary Vessels--diagnostic imagingElasticityHumansUltrasonography, Interventional--instrumentation