Robert Walton @TeamWetDog. Feb. 22, 2017. The Utility Dive Power & Gas Index tracks the interdependence of wholesale electricity and natural gas markets throughout the continental United States, offering a look at how gas prices affect the price utilities, and ultimately consumers, pay for electricity.
Cartilage, or chondral, damage is known as a lesion and can range from a soft spot on the cartilage (Grade I lesion) or a small tear in the top layer to an extensive tear that extends all the way to the bone (Grade IV or full-thickness lesion).
Baker's Cyst: Causes, Diagnosis, and Treatments. A Baker's cyst (Baker cyst), also known as a popliteal cyst, is a swelling in the popliteal space - the space behind the knee - causing stiffness and knee pain. The pain caused by the cyst typically worsens if the patient fully flexes or extends the knee, or moves around.