http://www.nlm.nih.gov/medlineplus/druginfo/meds/a682187.html

Medline Plus - a US Government run site with accurate facts about Phentermine

 

http://clinicaltrials.gov/ct2/show/NCT00771654

Government research study involving Phentermine 37.5. The goal is to show whether the administration of daily oral Phentermine will augment patient weight loss and resolve obesity associated comorbidities following gastric band operation.

 

http://www.medicinenet.com/phentermine/article.htm

A vast medical informational site with great resources on diet pills like Phentermine and other weight loss products.

 

http://www.mayoclinic.com/health/phentermine/AN01715

Mayo Clinic - trials on the effects of Phentermine and weight loss