| 释义 |
HRV 'etʃ'ɑ:rv'i: COCA²⁵⁴³³⁷⁺⁶
基本例句
=heart rate variability心率变异性；=human rotavirus人轮状病毒；医心率变异性=heart rate variability
Objective To investigate daytime and nighttime variation of heart rate variability HRV in patients with obstructive sleep apnea syndrome OSAS, and to evaluate the screening capacity of HRV.
目的研究阻塞性睡眠呼吸暂停综合征 OSAS患者心率变异性 HRV昼夜变化，探讨利用 HRV指标筛选 OSAS的效果。 cnki |