TY - JOUR T1 - The role of tissue Doppler echocardiography in the evaluation of functional capacity of patients with heart failure AU - Düzenli, Mehmet Akif AU - Özdemir, Kurtuluş AU - Aygül, Nazif AU - Zengin, Kadriye AU - Gök, Hasan Y1 - 2008 PY - 2008 DA - 2008 N1 - doi: DO - T2 - Archives of the Turkish Society of Cardiology JF - Archives of the Turkish Society of Cardiology JO - Turk Kardiyol Dern Ars SP - 143 EP - 149 VL - 36 IS - 3 SN - M3 - PMID: 18626205 UR - https://dx.doi.org/ Y2 - 2008 ER -