Drug news
Tentative FDA approval for generic Viagra
The patent for Viagra (sildenafil) from Pfizer expires in March 2012. The FDA on 7 March 2012 has granted tentative approval to Mylan Pharma for a generic sildenafil citrate for Erectile Dysfunction.
Learning Zones
The Learning Zones are an educational resource for healthcare professionals that provide medical information on the epidemiology, pathophysiology and burden of disease, as well as diagnostic techniques and treatment regimens.