Response to the letter regarding the article Detection of elevated right atrial pressure using a simple bedside ultrasound measure

References 

1. Simon MA, Kliner DE, Girod JP, et al. Detection of elevated right atrial pressure using a simple bedside ultrasound measure. Am Heart J. 2010;159:421–427
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2. Klopf D. Diagnosis of right heart stress with one- and two-dimensional echocardiography–sensible normal values, problems and limitations. Pneumologie. 1993;47:14–18
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3. Abu-Yousef MM, Kakish ME, Mufid M, et al. Pulsative venous Doppler flow in lower limbs: highly indicative of elevated right atrium pressure. AJR Am J Roentgenol. 1996;167:977–980
   • MEDLINE