Name Info Provider Link
Polycystic Ovary Syndrome free resource MedlinePlus Health Information https://medlineplus.gov/polycysticovarysyndrome.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=22583042.ui
free resource Wiley https://onlinelibrary.wiley.com/doi/10.1111/j.1600-0412.2012.01458.x