![Development of Left Ventricular Longitudinal Speckle Tracking Echocardiography in Very Low Birth Weight Infants with and without Bronchopulmonary Dysplasia during the Neonatal Period]()
Development of Left Ventricular Longitudinal Speckle Tracking Echocardiography in Very Low Birth Weight Infants with and without Bronchopulmonary Dysplasia during the Neonatal PeriodCzernik, Christoph; Rhode, Stefanie; Helfer, Sven; Schmalisch, Gerd; Bührer, Christoph; Schmitz, Lothar; Baud, Olivier · PLoS ONE · 2014