title: Tissue Doppler imaging, volume responsiveness and impaired relaxation: reply to comment by Wiersema.
authors: Yazine
authors: Y
authors: Mahjoub
authors: Norair
authors: N
authors: Airapetian
authors: Emmanuel
authors: E
authors: Lorne
authors: Michel
authors: M
authors: Slama
authors: Hervé
authors: H
authors: Dupont
mesh_terms: D016638:Critical Illness; D015150:Echocardiography, Doppler; D005260:Female; D006801:Humans; D008297:Male; D018805:Sepsis / Q000000981:diagnostic imaging*; D013318:Stroke Volume; D016277:Ventricular Function, Left