Name Info Provider Link
Speech and Communication Disorders free resource MedlinePlus Health Information https://medlineplus.gov/speechandcommunicationdisorders.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=11555030.ui
subscription/membership/fee required Wiley https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0309-2402&date=2001&volume=35&issue=6&spage=827