APA সাইটেশন

Qin, H., Keenan, B. T., Mazzotti, D. R., Vaquerizo-Villar, F., Kraemer, J. F., Wessel, N., . . . Penzel, T. (2021). Heart rate variability during wakefulness as a marker of obstructive sleep apnea severity. Sleep.

শিকাগো স্টাইলে সাইটেশন

Qin, Hua, et al. "Heart Rate Variability During Wakefulness As a Marker of Obstructive Sleep Apnea Severity." Sleep 2021.

এমএলএ সাইটেশন

Qin, Hua, et al. "Heart Rate Variability During Wakefulness As a Marker of Obstructive Sleep Apnea Severity." Sleep 2021.

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