Name	Info	Provider	Link
Fetal Health and Development	free resource	MedlinePlus Health Information	https://medlineplus.gov/fetalhealthanddevelopment.html
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0278-4297&date=2003&volume=22&issue=6&spage=653