Name Info Provider Link
Health Problems in Pregnancy free resource MedlinePlus Health Information https://medlineplus.gov/healthproblemsinpregnancy.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=30130352.ui
free resource scite Smart Citations https://scite.ai/reports/30130352
subscription/membership/fee required Wolters Kluwer https://doi.org/10.1097/AOG.0000000000002811