Personal Health Zone: Drug Interactions (Health/Medications)
personalhealthzone.com
Description: Information on potential interactions between prescription drugs and herbs, vitamins... and supplements
Specializes in: drug interactions prescription herb drug interaction side effects drug reference herbs vitamins supplements...

The Medical Directory Drugs and Medications (Health/Medications)
themedicaldirectory.org
Description: Resource for students. Includes pharmacy definitions, information on clinical trials..., drug interactions and toxicity as well as some commonly used drugs. The Medical Directory features information on prescription drugs. It contains definitions and examples of some commonly used drugs
Specializes in: drug information medicine medications prescription drugs drug reference...