例句 /

5 Frankin SS,Larson MG,Khan SA,et al. Does the relation of blood pressure to coronary heart disease risk change with aging? The Framingham heart study. Circulation,2001,103:1245.

5 Frankin SS,Larson MG,Khan SA,et al. Does the relation of blood pressure to coronary heart disease risk change with aging? The Framingham heart study. Circulation,2001,103:1245.

6段刚,白梅.血压昼夜模式与心率变异对高血压患者预后的影响.中华心血管病杂志,2003,3:168.