【摘要】 本文报告了４２只健康成年犬的Ｍ型、二维与多普勒超声心动图测定值。分析了性别、体重因素对３３项检测参数的影响。目的：为研究犬疾病模型提供正常对照数据。结果显示：性别对形态学参数影响不大，对血流动力学指标影响较大；主要参数随体重变化呈现相关性；解剖形态学较血流动力学指标更趋稳定。更多还原

【Abstract】 This psper reports the measurement of parameters in M─Mode,Two─dimensional and ultrasound Doppler cardiograms of adult healthy canines. Effects of sex and body weifht on the 33 parameters are analysd.The purpese of this study is to pro-vide normal parameters for the in vestigation of disease models of the canhe.The result shows that the effecf of sex difference is not significant on the anatomicparameters,but significent on the hemoclynamicparameters and the main parameters ap-pear relative with the differences of the body weifht.It is better stability on the parametersin anatomic morphology than hemodynamics.更多还原