That part of the vertebral column which is directly connected with, or forms a part of, the pelvis
A part of the spine that is also part of the pelvis It articulates with the ilia at the sacroiliac joints and articulates with the lumbar spine at the lumbosacral joint The sacrum consists of five fused vertebrae that have no intervertebral discs
The area of the spine between the lumbar vertebrae and the coccyx, which consists of 5 fused vertebrae
A large triangular bone located between the two hipbones and formed from fused vertebrae
Group of five fused vertebrae located just below the lumbar vertebrae of the low back
wedge-shaped bone consisting of five fused vertebrae forming the posterior part of the pelvis; its base connects with the lowest lumbar vertebra and its tip with the coccyx
{i} triangular bone located at the rear of the pelvis between the lumbar vertebrae and the coccyx bone (Anatomy)