Assessment of Fetal Autonomic Nervous System Activity by Fetal Magnetocardiography: Comparison of Normal Pregnancy and Intrauterine Growth Restriction

<table>Correlation between the low frequency/high frequency (LF/HF) ratio and gestational age in normal pregnancy and IUGR. (Normal pregnancy, ●—; IUGR, ∘…).</table>

Journal of Pregnancy

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Figure 6

Figure 6: Assessment of Fetal Autonomic Nervous System Activity by Fetal Magnetocardiography: Comparison of Normal Pregnancy and Intrauterine Growth Restriction 

Figure 6 | Assessment of Fetal Autonomic Nervous System Activity by Fetal Magnetocardiography: Comparison of Normal Pregnancy and Intrauterine Growth Restriction 