The hip joint is an intricate structure including hip bones, hip articular cartilage, muscles, ligaments and tendons, and synovial fluid. A problem with any one of these parts of the hip anatomy can result in pain.
Knee anatomy is incredibly complex, and problems with any part of the knee anatomy—including the bones, cartilage, muscles, ligaments and tendons—can cause pain
Shoulder Anatomy is a remarkable combination of strong bones, flexible ligaments and tendons, and reinforcing cartilage and muscles. The shoulder is designed to be incredibly flexible, enabling a wide range of motion.