Circadian Variations in Blood Pressure, Heart Rate, and HR-BP Cross-Correlation Coefficient during Progression of Diabetes Mellitus in Rat

<table>Compressed recording showing heart rate and blood pressure variations with the light and dark cycles in BBDP rats, over ten days. Note the circadian pattern with increased HR and BP over the dark periods, typical of nocturnal animals.</table>

International Journal of Hypertension

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Figure 1

Figure 1: Circadian Variations in Blood Pressure, Heart Rate, and HR-BP Cross-Correlation Coefficient during Progression of Diabetes Mellitus in Rat 