Dabizzi, R P [Study of blood flow velocity with ultrasonics in aortocoronary bypass]. [electronic resource] - Bollettino della Societa italiana di cardiologia 1975 - 1501-3 p. digital Publication Type: Journal Article ISSN: 0037-878X Subjects--Topical Terms: Blood Flow VelocityCoronary Artery BypassHumansUltrasonography