Fig. 1

Schematic of fetal position. A Left Occiput (LO): fetal back is on the left side of the mother’s body. B Right Occiput (RO): fetal back is on the right side of the mother’s body.

Schematic of fetal position. A Left Occiput (LO): fetal back is on the left side of the mother’s body. B Right Occiput (RO): fetal back is on the right side of the mother’s body.