Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0368-2315(09)00208-7
47 Syndrome	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/39
Prenatal Testing	free resource	MedlinePlus Health Information	https://medlineplus.gov/prenataltesting.html
	free resource	Masson (France)	http://www.em-consulte.com/retrieve/pii/S0368-2315(09)00208-7