Name Info Provider Link
Ear Infections free resource MedlinePlus Health Information https://medlineplus.gov/earinfections.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=31136419.ui
subscription/membership/fee required Wolters Kluwer https://doi.org/10.1097/MAO.0000000000002259