title: Proceedings: A new development in ultrasound, using a multi-transducer technique.
mesh_terms: D002306:Cardiac Volume; D006330:Heart Defects, Congenital / Q000175:diagnosis; D006331:Heart Diseases / Q000175:diagnosis*; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D007231:Infant, Newborn; D014159:Transducers; D014188:Transposition of Great Vessels / Q000175:diagnosis; D014463:Ultrasonography