http://www.drugs.com
2. Pharmaceutical Online
http://www.pharmaceuticalonline.com
3. Drug Store News
http://www.drugstorenews.com
4. U.S. Pharmacopeia
http://www.usp.org
5. Rx.com
http://www.rx.com
6. Drug Discovery Online
http://www.drugdiscoveryonline.com
7. WorldPharmaWeb
http://www.worldpharmaweb.com
8. PharmiWeb
http://www.pharmiweb.com
9. PhRMA
http://www.phrma.org
10. Farma.com
http://www.farma.com