Journal of Electrocardiology, 74, 94-100 Journal of Electrocardiology, 74, 94-100. CHURCHILL LIVINGSTONE INC MEDICAL PUBLISHERS Journal of Electrocardiology, 74, 94-100. Churchill Livingstone Journal of Electrocardiology, 74, pp. 94-100 Luijten, D, Meijer, F M M, Boon, G J A M, Ende-Verhaar, Y M, Bavalia, R, el Bouazzaoui, L H, Delcroix, M, Huisman, M V, Mairuhu, A T A, Middeldorp, S, Pruszcyk, P, Ruigrok, D, Verhamme, P, Vonk Noordegraaf, A, Vriend, J W J, Vliegen, H W & Klok, F A 2022, ' Diagnostic efficacy of ECG-derived ventricular gradient for the detection of chronic thromboembolic pulmonary hypertension in patients with acute pulmonary embolism ', Journal of Electrocardiology, vol. 74, pp. 94-100 . https://doi.org/10.1016/j.jelectrocard.2022.08.007 Journal of electrocardiology, 74, 94-100. Churchill Livingstone