Highlights this week
Baby development at 27 weeks
![baby with open eyes baby with open eyes](https://web.archive.org./web/20240425175419im_/https://assets.babycenter.com/ims/2018/06/pregnancy-week-27-sleep_square.png)
Your baby is as heavy as a head of cauliflower
![baby in womb pushing against stomach at 27 weeks baby in womb pushing against stomach at 27 weeks](https://web.archive.org./web/20240425175419im_/https://assets.babycenter.com/ims/2018/06/27-weeks-pregnant_square.png)
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Hantoushzadeh S, Sheikh M, Sharlat M, et al. 2015. Maternal perception of fetal movement type: the effect of gestational age and maternal factors. J Matern Fetal Neonatal Med 28(6):713-7
Hill MA. 2019. Fetal development. University of New South Wales Embryology. embryology.med.unsw.edu.auOpens a new window [Accessed November 2019]
Moore KL, Persaud TVN, Torchia MG. 2019a. Development of eyes and ears. Chapter 18 in The developing human: clinically oriented embryology. 11th ed. Elsevier
Moore KL, Persaud TVN, Torchia MG. 2019b. Fetal period: ninth week to birth. Chapter 6 in The developing human: clinically oriented embryology. 11th ed. Elsevier
Moore KL, Persaud TVN, Torchia MG. 2019c. Respiratory system. Chapter 10 in The developing human: clinically oriented embryology. 11th ed. Elsevier
Okawa H, Morokuma S, Maehara K, et al. 2017. Eye movement activity in normal human foetuses between 24 and 39 weeks of gestation. PloS One 12(7):e0178722. www.ncbi.nlm.nih.govOpens a new window [Accessed November 2019]
RCOG. 2019. Information for you: your baby's movements in pregnancy. Royal College of Obstetricians and Gynaecologists. www.rcog.org.ukOpens a new window [Accessed November 2019]
Visembryo. 2014. 26 weeks post ovulation: lungs begin to produce surfactant. The Visible Embryo. www.visembryo.comOpens a new window [Accessed November 2019] [Accessed November 2019]