APA

Friedberg M. K., Silverman N. H., . (20060915). Mitral valve leaflet excursion velocity in the pediatric population: a comparable diastolic index to the color M-mode propagation velocity. : Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Chicago

Friedberg Mark K, Silverman Norman H, . 20060915. Mitral valve leaflet excursion velocity in the pediatric population: a comparable diastolic index to the color M-mode propagation velocity. : Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Harvard

Friedberg M. K., Silverman N. H., . (20060915). Mitral valve leaflet excursion velocity in the pediatric population: a comparable diastolic index to the color M-mode propagation velocity. : Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

MLA

Friedberg Mark K, Silverman Norman H, . Mitral valve leaflet excursion velocity in the pediatric population: a comparable diastolic index to the color M-mode propagation velocity. : Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 20060915.