(Q68270507)
Statements
Echocardiographic contrast imaging of the human right heart: a multicenter study of the efficacy, safety, and reproducibility of intravenous SHU-454 (English)
D Rovai
M Lombardi
G Cini
M A Morales
M Colonna
G Bechelli
P Marino
M A Prioli
1 November 1991