![Echocardiographic diagnosis of rheumatic fever and rheumatic valvar disease]()
Echocardiographic diagnosis of rheumatic fever and rheumatic valvar diseaseMedeiros, Caio César Jorge; de Moraes, Alvaro Villela; Snitcowsky, Rachel; Graziosi, Pedro Mauro; de Figueiredo Neto, José Albuquerque; Filho, José Rodrigues Parga; Bellotti, Giovanni; Pileggi, Fulvio · Cardiology in the Young · 1992