• Xalatan Pharmacia produced information on this prescription eyedrop that treats patients who suffer from open-angle glaucoma.

• Xanax XR Resource for patients and US healthcare professionals, from Pfizer. Includes medication description, prescribing information and patient resources.

• Xeloda Features product details for US consumers and healthcare professionals as well as information about breast and colorectal cancer. [Requires Flash]

• Xenical Official site from Roche, containing information for consumers and health care professionals.

• Xenical The official Roche New Zealand site for Xenical

• Xenical Central Xenical consumer information, news releases and online pharmacy reviews.

• Xenical News.com Provides general advice for people looking to lose weight and more specialized information for people taking part in the Xenical Weight Loss Program.

• Xenical Webcentre The Roche Australia Xenical site, includes product information for consumers and medical professionals.

• Xigris Includes prescribing and safety information primarily for the healthcare professionals.

• Xigris By Eli Lilly and Company A resource for healthcare professionals seeking information on Xigris, a new medication for Sepsis.

• Xopenex Official pharmaceutical website by Sepracor.