We are committed to improving health and well-being around the world. From developing new therapies that treat and prevent disease to helping people in need, we are guided by a rich legacy and inspired by a shared vision.
The Merck Manuals
A series of healthcare books for medical professionals and consumers.
Oncology Information Center
A resource for members of the media who are interested in news and information related to our work in oncology.
The Prescribing Information and Patient Information for ZIOPTAN™ are available by clicking on the links below.