Research Team Creates Robotic Leg With Human-Like Muscles. Robots may be the technology of the future - but did you know they rely on technology that's 200 years old to power them?
Many things could be to blame, whether it’s constant soreness in the area or simply knee pain when ... A variety of conditions can cause posterior knee pain that worsens when you straighten your leg.
Chronic pain is defined as pain that persists beyond acute pain, typically over six months. It can be initiated with an injury or disease, but may persist after the triggering injury has healed.