Figure 10
From: Development of daily rhythmicity in heart rate and locomotor activity in the human fetus

Fetal locomotor activity in "quiet" and "active" hours (36 – 40 weeks gestation)
From: Development of daily rhythmicity in heart rate and locomotor activity in the human fetus
Fetal locomotor activity in "quiet" and "active" hours (36 – 40 weeks gestation)