Search results for: 'commun bone'

This course provides an overview of the musculoskeletal system including a discussion of the major disorders that can affect it.

Osteoporosis is a disease in which the density of bone is reduced, increasing the risk of fracture. Around the world, osteoporosis affects one in three women and one in five men over the age of 50. This course examines this serious world-wide health problem.

This course provides an overview of the nervous system including a discussion of the major diseases that can affect it.

This course provides an overview of the disease, distinguishing between active and latent TB, and explaining how a person is tested for TB.