The vertebrae in the lower back are called the Lumbar vertebrae. They are L1, L2, L3, L4 and L5.
That would be the sacral bone or sacrum, composed of 5 vertebrae fused together. However, if you are looking for non-fused, individual vertebrae, then the lower lumbar vertebrae are the largest.the lumbar
The largest unfused vertebrae is your Lumbar, located in your lower back.
the individual bones of the spine are called "Vertebrae"
At the level of the third and fourth lumbar vertebrae, in the small of the back.
myelography
The lumbar vertebrae are the largest because they need to be able to support more weight.
What the radiology report indicates is that you've got a herniated disk at the L4/5 vertebrae, which is pressing forward into the spinal cord passageway. The foramen is the narrow passage in the vertebrae where the spinal cord runs through.
L4 and L5 (in the lumbar region)
The Blue Whale is the largest vertebrate animal.
Between L3/ L4 or L5/L6l2-3A lumbar puncture is usually done between L3-L4 (lumbar vertebrae 3 and 4)
Individual vertebrae make up the spinal cord.