Department of Pathophysiology. Hospital de Clínicas;
Facultad de Medicina. Universidad de la República;
Area del Cor. Hospital Universitari Vall d'Hebron. Passeig Vall d'Hebron 119-129;
Department of Physiology;
Universitat Autono- ma Barcelona;
08193 Bellaterra (Cerdanyola del Vallès);
Pulmonary; hypertension; Time-domain; analysis; Augmentation; index; Characteristic; imped-; ance; Reflected; wave;