Name	Info	Provider	Link
Sleep Apnea	free resource	Genetic Alliance	https://www.diseaseinfosearch.org/result/6636
Health Checkup	free resource	MedlinePlus Health Information	https://medlineplus.gov/healthcheckup.html
	subscription/membership/fee required	Ovid Technologies, Inc.	http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=16895257.ui
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:16895257
	subscription/membership/fee required	Silverchair Information Systems	https://academic.oup.com/sleep/article-lookup/doi/10.1093/sleep/29.7.903