- Messages
- 11,789
- Reaction score
- 2,571
- Points
- 238
Prescriber's Digital Reference
Merck Manual
Merck Manual
Merck Manuals Professional Edition
Now Free Online - The Professional Version of the Merck Manuals (known as the MSD Manuals outside of US & Canada) is the global standard in medical reference for Doctors & Students - since 1899.
www.merckmanuals.com