Metamorphosis of the joints of the sternum in relation to age changes in other bones.
D000368:Aged; D001842:Bone and Bones / Q000502:physiology*; D006801:Humans; D007596:Joints; D009142:Musculoskeletal Physiological Phenomena; D013249:Sternum / Q000033:anatomy & histology*
BONES/physiology; STERNUM/anatomy and histology