HEATKEYS

Position	Website	Change	Thumbnail
1	en.wikipedia.org - Wikipedia, the free encyclopedia	0
2	ncbi.nlm.nih.gov - National Center for Biotechnology Information	1
3	circ.ahajournals.org - Circulation	3
4	link.springer.com - Home - Springer Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.	0
5	dcri.org - dcriorg	1
6	thelancet.com - TheLancet.com - Home Page The Lancet is the world	-4
7	onlinelibrary.wiley.com - Wiley Online Library	12
8	scholars.duke.edu - Scholars@Duke	0
9	medify.com - Medical Research and Treatment Information from Medify.com Medify gives you access to millions of unbiased findings on symptoms and treatments for Autism, Alzheimer's, Cancer, Lymphoma, Leukemia and more.	-5
10	docguide.com - DocGuide	-1
11	commons.wikimedia.org - Wikimedia Commons	0
12	trialresultscenter.org - TrialResults-center - Clinical trial results database TrialResults-center is a searchable database that provides systematic review and meta-analysis of clinical trials	3

I have no idea. Please, refresh tomorrow ;)

Site	Traffic	Engagement
wikipedia.org	67%	0x
theheart.org	9.7%	0x
nih.gov	8.8%	0x
ahajournals.org	4.7%	0x
thelancet.com	3%	0x
Other	6.8%	0x