@misc{misccf9b2602,
title   = {Does real-time myocardial contrast echocardiography cause cardiac arrhymthmias in humans ?: a comparative study at rest and during pharmacological stress},
author = {Kowatsch, Ingrid and Osorio, Altamiro F. F. and Tsutsui, Jeane M. and Hannouche, Maria Luciana Z. and Andrade, José Lázaro de and Ramires, José Antônio Franchini and Mathias Junior, Wilson},
year = {2004},
booktitle   = {Annual Scientific Session American College of Cardiology}
}