case_images: PMC6815974_01
case_images: Maternal electrocardiogram from second inpatient day.
case_images: CRIOG2019-6873057.001.jpg
case_images: PMC6815974_01_CRIOG2019-6873057.001.jpg
case_images: fig1
case_images: An electrocardiogram (Figure 1) revealed sinus bradycardia (46 beats per minute, PR 138 s, QRS 86 s, QTC 426 s).