TY - CHAP M1 - Book, Section TI - The Knee A1 - KISNER, CAROLYN A1 - BORSTAD, JOHN A2 - Kisner, Carolyn A2 - Borstad, John A2 - Colby, Lynn Allen Y1 - 2023 N1 - T2 - Therapeutic Exercise: Foundations and Techniques, 8e AB - The knee joint is designed for mobility and stability; it functionally lengthens and shortens the lower extremity to raise and lower the body or to move the foot in space. Along with the hip and ankle, it supports the body when standing, and it is a primary functional unit in walking, climbing, running, and sitting activities. SN - PB - F. A. Davis Company CY - New York, NY Y2 - 2024/10/04 UR - fadavisat.mhmedical.com/content.aspx?aid=1196331846 ER -