Fetal development by week: Your baby in the womb

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AAFP. 2020. Your baby's development: The first trimester. American Academy of Family Physicians. https://familydoctor.org/your-babys-development-the-first-trimester/Opens a new window [Accessed February 2023]

AAFP. 2021. Your baby's development: The second trimester. American Academy of Family Physicians. https://familydoctor.org/your-babys-development-the-second-trimester/Opens a new window [Accessed February 2023]

AAFP. 2020. Your baby's development: The third trimester. American Academy of Family Physicians. https://familydoctor.org/your-babys-development-the-third-trimester/Opens a new window [Accessed February 2023]

Mayo Clinic. 2022. Fetal development: The 2nd trimester. https://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week/in-depth/fetal-development/art-20046151Opens a new window [Accessed February 2023]

Mayo Clinic. 2022. Fetal development: The 1st trimester. https://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week/in-depth/prenatal-care/art-20045302Opens a new window [Accessed February 2023]

Mayo Clinic. 2022. Fetal development: The third trimester. https://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week/in-depth/fetal-development/art-20045997Opens a new window [Accessed February 2023]

MedlinePlus (ADAM). 2021. Fetal development. https://medlineplus.gov/ency/article/002398.htmOpens a new window [Accessed February 2023]

OWH. 2021. Stages of pregnancy. U.S. Office on Women's Health. https://www.womenshealth.gov/pregnancy/youre-pregnant-now-what/stages-pregnancyOpens a new window [Accessed February 2023]