Video: Hydroelectric Energy: Definition, Uses, Advantages & Disadvantages. In this video lesson you will understand how water can be used to generate electrical energy. You will also identify some benefits and drawbacks of using this type of renewable resource for energy production.
Pain Management Specialist. A pain management specialist's primary concern is your quality of life. Working with other members of your medical team, your pain management specialist will coordinate your care, including diagnosing the causes of your chronic or back pain and determining treatment options.
A chest physician--a respiratory specialist. Sometimes called a Pulmonologist. These chaps might call in a cardiologist just to check that the heart rhythms are ok. And they also may consult with an Ear, Nose and Throat (ENT) specialist depending on what they find.