Annum Sacrum LEO XIII

The sacrum is the large, triangle-shaped bone at the base of the spine Many, though not all, animals with a backbone also have a sacrum

The sacrum is a fusion of five vertebrae that holds the pelvis and spinal column together It is important for motion, strength, and balance

sacrum The sacrum is a triangular-shaped bone located at the base of the vertebral column, connecting the spine to the pelvis The sacrum forms the back wall of the

sacrum This is a longitudinal central facture of the sacrum involving the spinal canal, but with a very low likelihood of neurological injury B1