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. Author manuscript; available in PMC: 2022 Feb 14.
Published in final edited form as: Am J Obstet Gynecol. 2020 Feb 20;223(2):244.e1–244.e12. doi: 10.1016/j.ajog.2020.02.012

Figure 2. Comparison of device adjustments required intrapartum.

Figure 2.

Mean number of device adjustments for all subjects as well as subjects stratified by BMI are shown. Asterisk indicates significant difference between study groups (P value <0.01 where P value <0.05 is considered significant). Abbreviations: ECG, electrocardiogram; BMI, body mass index