| 1. |
typepad.com |
Powered by Typepad |
| 2. |
cancer.org |
|
| 3. |
lungusa.org |
|
| 4. |
ama-assn.org |
|
| 5. |
apha.org |
|
| 6. |
asam.org |
|
| 7. |
atf.gov |
|
| 8. |
usyd.edu.au |
|
| 9. |
tobaccofreekids.org |
|
| 10. |
canadian-health-network.ca |
|
| 11. |
cdc.gov |
|
| 12. |
fhcrc.org |
|
| 13. |
globalhealth.org |
|
| 14. |
surgeongeneral.gov |
|
| 15. |
mayoclinic.com |
Mayo Clinic |
| 16. |
cancer.gov |
|
| 17. |
nih.gov |
|
| 18. |
tcsg.org |
|
| 19. |
emphysemafoundation.org |
|
| 20. |
smoke-free.ca |
|
| 21. |
rcplondon.ac.uk |
|
| 22. |
umich.edu |
|
| 23. |
ucsf.edu |
|
| 24. |
hhs.gov |
|
| 25. |
givingupsmoking.co.uk |
|
| 26. |
usda.gov |
|
| 27. |
wisc.edu |
|
| 28. |
who.int |
|
| 29. |
usatoday.com |
www.usatoday.com |
| 30. |
parade.com |
www.parade.com |
| 31. |
huffingtonpost.com |
|
| 32. |
foxnews.com |
www.foxnews.com |
| 33. |
newsok.com |
newsok.com |
| 34. |
time.com |
|
| 35. |
stltoday.com |
www.stltoday.com |
| 36. |
quantcast.com |
|
|