Authors:
De Simone, L
Caso, P
Severino, S
Scherillo, M
D'Andrea, A
Varricchio, A
Violini, R
Mininni, N
Citation: L. De Simone et al., Noninvasive assessment of left and right internal mammary artery graft patency with high-frequency transthoracic echocardiography, J AM S ECHO, 12(10), 1999, pp. 841-849