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前文已分析了慢性肺心病患者ⅹ线表现,本文以同组病例进行心电图分析。 资料与方法 本文42例均为前文同组病员,临床资料已在前文中分析。42例由该二所医院分别描记常规9个导联心电图,并加描右胸附加导联如:V_1下1至2肋间即V_1及V_(1∥);V_3R及其下1及2肋间即V_(3R),V_(3R∥)及V_4R;剑突下VE及其右VER各导联。又加描胸骨导联ST_(1,2,3,4),分别为V_1与V_2之间;第四前肋骨水平之胸骨中线上;胸骨左缘第3肋软骨下缘及胸骨左缘第2肋间,共21个导联。
Precursor analysis has been carried out in patients with chronic pulmonary heart disease line performance, the paper ECG analysis of the same group of patients. Materials and Methods 42 cases are the same group of patients with the preceding article, the clinical data has been analyzed in the previous text. 42 cases of the two hospitals were traced conventional 9 lead ECG, plus description of right chest additional lead such as: V_1 under the 1 to 2 intercostal V_1 and V_ (1∥); V_3R and its next 1 and 2 ribs Between the V_ (3R), V_ (3R∥) and V_4R; VE under the xiphoid and its right VER each lead. And also describe the ST_ (1, 2, 3, 4) of the sternum lead, respectively between V_1 and V_2; on the midline of the sternum of the fourth anterior rib; on the third costal edge of the third costal cartilage and on the left margin of sternum Intercostal, a total of 21 lead.