The latest entry dates from 1929 – a sonnet by H. P. Lovecraft that speaks of “rubbery things / Black, horned, and slender, with membranous wings / And tails that bear the bifid barb of hell”. Bruce, ...

The lumbosacral joint, also called L5-S1, is a term used to describe a part of the spine. L5-S1 is the exact spot where the lumbar spine ends and the sacral spine begins. The lumbosacral joint ...

The pelvis is a basin-shaped structure that supports the spinal column, protects the abdominal organs, and provides the structure for the hip joints. It contains the following: Sacrum. A spade-shaped ...