Alternative medicine

Medical marijuana



Tests and diagnosis


MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.


Urinalysis can be used to assess your overall health, detect a wide range of disorders, or monitor a medical condition or treatment.

Treatments and drugs

Stem cells: What they are and what they do

Stem cells are under study to treat diverse conditions from blood cancers to Parkinson's and heart failure. Researchers have uncovered some potential new sources that offer additional opportunities for developing regenerative solutions.

April 09, 2014