Drăgulescu, S I Evaluation of pulmonary hypertension by echocardiographic right ventricular systolic time intervals. [electronic resource] - Medecine interne - 181-90 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0377-1202 Subjects--Topical Terms: AdolescentAdultCardiac CatheterizationEchocardiographyFemaleHemodynamicsHumansHypertension, Pulmonary--diagnosisMaleMiddle AgedMyocardial ContractionSystole