例句 /

2 Huikui HV.Heart rate variability in coronary artery disease.J Inter Med,1995,237:347.

2 Huikui HV.Heart rate variability in coronary artery disease.J Inter Med,1995,237:347.

1王振杰.心率变异性研究新进展.心血管病学进展,2000,21(6):350.